Babu Allyoy Belu Athm A335 Matsakaicin Matsayi mai tsayi
| Standard:Astm A335 | Alloy ko a'a: |
| Groupungiyar Station: P5, P9, P91, P22, P92, P92 da dai sauransu. | Aikace-aikacen: bututun ruwa |
| Kauri: 1 - 100 mm | Jiyya na farfajiya: Kamar yadda ake buƙata na abokin ciniki |
| Diami na waje (zagaye): 10 - 1000 mm | Dabara: zafi birgima / sanyi Drawn |
| Tsawon: tsayayyen tsayi ko tsawon lokaci | Jiyya mai zafi: Annealing / Normuping / Zuciya |
| Siffar sashe: zagaye | Bututun musamman: bututun bango |
| Wurin Asali: China | Amfani: babban bututun tururi mai tsayi, Boiler da Exchanger |
| Takaddun shaida: ISO9001: 2008 | Gwaji: ET / UT |
Ana amfani da shi don yin babban-ingancin ƙwanƙwaran bututu mai kyau, bututun zafi, babban pie mai tsayi mai ƙarfi da masana'antar sinadarai
Darayi na babban-bututu: p5, P9, P9, P11, P22, P92, P92 da sauransu
| Sa | UN | Cz | Mn | Pe | S≤ | Siwe | Cr | Mo |
| Sequiv. | ||||||||
| P1 | K11522 | 0.10 ~ 0.20 | 0.30 ~ 0.80 | 0.025 | 0.025 | 0.10 ~ 0.50 | - | 0.44 ~ 0.65 |
| P2 | K11547 | 0.10 ~ 0.20 | 0.30 ~ 0.61 | 0.025 | 0.025 | 0.10 ~ 0.30 | 0.50 ~ 0.81 | 0.44 ~ 0.65 |
| P5 | K41545 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
| Na P5B | K51545 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 1.00 ~ 2.00 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
| P5C | K41245 | 0.12 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
| P9 | S50400 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 ~ 1.00 | 8.00 ~ 10.00 | 0.44 ~ 0.65 |
| 2 p11 | K11597 | 0.05 ~ 0.15 | 0.30 ~ 0.61 | 0.025 | 0.025 | 0.50 ~ 1.00 | 1.00 ~ 1.50 | 0.44 ~ 0.65 |
| Na P12 | K11562 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 0.80 ~ 1.25 | 0.44 ~ 0.65 |
| P15 | K11578 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 1.15 ~ 1.65 | - | 0.44 ~ 0.65 |
| P21 | K31545 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 2.65 ~ 3.35 | 0.80 ~ 1.60 |
| P22 | K21590 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.5 | 1.90 ~ 2.60 | 0.87 ~ 1.13 |
| P91 | K91560 | 0.08 ~ 0.12 | 0.30 ~ 0.60 | 0.02 | 0.01 | 0.20 ~ 0.50 | 8.00 ~ 9.50 | 0.85 ~ 1.05 |
| P92 | K92460 | 0.07 ~ 0.13 | 0.30 ~ 0.60 | 0.02 | 0.01 | 0.5 | 8.50 ~ 9.50 | 0.30 ~ 0.60 |
Sabuwar ƙirar da aka kafa daidai da aikace ta e 527 da Sae J1086, aikata don karyadar lamba da allura (und). B F. P 5c zai sami titanium abun ciki na ba kasa da sau 4 da sauyaya abun ciki kuma ba fiye da 0.70%; ko abun ciki na Columum na 8 zuwa 10 sau da abubuwan Carbon.
| Kayan aikin injin | P1, P2 | Na P12 | P23 | P91 | P92, P11 | P122 |
| Da tenerile | 380 | 415 | 510 | 585 | 620 | 620 |
| Yawan amfanin ƙasa | 205 | 220 | 400 | 415 | 440 | 400 |
| Sa | Nau'in magani | Arizing yawan zafin zafin jiki f [c] | Naƙasasshen mutumtaka ko zafin jiki |
| P5, P9, P11, da P22 | Ranar zazzabi f [c] | ||
| A335 P5 (B, C) | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1250 [675] | |
| Anneal na ciki (P5C kawai) | ***** | 1325 - 1375 - 745] | |
| A335 P9 | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1250 [675] | |
| A335 P11 | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1200 [650] | |
| A335 P22 | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1250 [675] | |
| A335 P91 | Al'ada da fushi | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
| Quench da fushi | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Don bututun da aka ba da umarnin a cikin diamita, a ciki diamita ba zai bambanta fiye da 6 1% daga diamita ba
Bambancin Bambanci a Diamita na waje
| Mai tsara nps | in | mm | in | mm |
| 1/8o 11/2, incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Sama da 11/2 zuwa 4, inna. | 1/32 (0.031) | 0.79 | 1/32 (0.031) | 0.79 |
| Sama da 4 zuwa 8, incl | 1/16 (0.062) | 1.59 | 1/32 (0.031) | 0.79 |
| Sama da 8 zuwa 12, incl. | 3/32 (0.093) | 2.38 | 1/32 (0.031) | 0.79 |
| Sama da 12 | 6 1% na kayyade a waje diamita |
Gwajin Hydraustat:
Yakamata a gwada bututun karfe na ƙarfe daya bayan daya. Matsakaicin matsin lamba shine 20 MPA. A karkashin matsin lamba na gwaji, lokacin karfafawa bai kamata ya zama ƙasa da 10 s, da bututun ƙarfe ba zai yi leƙo ba.
Bayan mai amfani ya yarda, ana iya maye gurbin gwajin hydraulic ta Eddy na yanzu gwajin na yanzu ko gwajin magnetic ya yi.
Gwajin Nondestruction:
Buppes wanda ke buƙatar ƙarin dubawa ya kamata a bincika ultrasonically daya bayan daya. Bayan tattaunawar na bukatar yarda da jam'iyyar kuma an ayyana shi a cikin kwangilar, ana iya kara wasu gwajin wadanda ba lalacewa ba.
Gwajin gwaji:
Tubes tare da waje diamita mafi girma da 22 mm za a haye kan wani gwaji na yau da kullun. Babu wani bene mai ban sha'awa, farin aibobi, ko immurities ya kamata ya faru a duk gwajin.
Gwajin Hardness:
Don bututun mai maki p91, P92, P922, da P911, Brinell, Masu Runduna, ko gwaje-gwaje na Roverwell, ko kuma manyan gwaji a kan wani abu daga kowane abu
Gwajin Bend:
Don bututu wanda diamita wanda ya wuce NPs 25 kuma wanda diamita zuwa tsarin kauri shine 7.0 ko kaɗan. Sauran bututu wanda diamita na daidai ko ya wuce NPS 10 na iya ba da gwajin lanƙwasa a maimakon gwajin kuɗi na mai siye
1. Loading ta akwati
2. Loading ta hanyar jigilar kaya
Astm A335 P5shine alloy mara nauyi mara kyau mara kyau bututu ɗan asalin Amurka. Duk da butoy bututu ne na bututu mai laushi, aikinsa ya fi girma a kan bututun karfe, saboda haka aikin ya zama ƙasa da tubalin karfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, saboda haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ƙasa, jirgi da sauran masana'antu.
Putoy Karfe bututu ya ƙunshi abubuwa masu yawa ban da nickel, Chrisium, siliconum wasu abubuwan da aka saba yarda da su kamar manganese, sulicon, da phosphory
M domeoy karfe: 1cr5mo gb 9948-2006 matsayin bututun mai karfe don ƙwayar ƙwayar ƙwayar ƙwayar cuta
- Biya: 30% ajiya, 70% l / c ko b / l kwafi ko 100% l / c a gani
- Min.RERIREXIRE: 1 pc
- Ikon isar da Ikonan: Tin na 20000
- Lokaci na Jagora: 7-14 Kwanaki Idan A hannun jari, 30-45 days don samar da
- Shiryawa: Black Patving, bevel da hula don kowane bututu guda; Odmle bukatar shirya a cikin damle, kuma kowane bonde babu wuce 2 tan.
Bayyani
| Standard:Astm A335 | Alloy ko a'a: |
| Rukuni na aji: P5 | Aikace-aikacen: bututun ruwa |
| Kauri: 1 - 100 mm | Jiyya na farfajiya: Kamar yadda ake buƙata na abokin ciniki |
| Diami na waje (zagaye): 10 - 1000 mm | Dabara: zafi birgima / sanyi Drawn |
| Tsawon: tsayayyen tsayi ko tsawon lokaci | Jiyya mai zafi: Annealing / Normuping / Zuciya |
| Siffar sashe: zagaye | Bututun musamman: bututun bango |
| Wurin Asali: China | Amfani: babban bututun tururi mai tsayi, Boiler da Exchanger |
| Takaddun shaida: ISO9001: 2008 | Gwaji: ET / UT |
Roƙo
Ana amfani da shi don yin babban-ingancin ƙwanƙwaran bututu mai kyau, bututun zafi, babban pie mai tsayi mai ƙarfi da masana'antar sinadarai
Sayarwar sunadarai
| Tsarin | Labari |
| Dance Dance Dance | K41545 |
| Carbon (Max.) | 0.15 |
| Manganese | 0.30-0.60 |
| Phosphorus (max.) | 0.025 |
| Silicon (max.) | 0.50 |
| Chromium | 4.00-6.00 |
| Molybdenum | 0.45-0.65 |
| Sauran abubuwan | ... |
Dukiyar inji
| Kaddarorin | Labari |
| Tenarfin tenarshe, min, (MPa) | 415 MPa |
| Ingancin ƙarfi, Min, (MPa) | 205 MPa |
| Elongation, min, (%), L / t | 30/20 |
Lura da zafi
| Sa | Nau'in magani | Arizing yawan zafin zafin jiki f [c] | Naƙasasshen mutumtaka ko zafin jiki |
| P5, P9, P11, da P22 | Ranar zazzabi f [c] | ||
| A335 P5 (B, C) | Cike ko othermal aneal | ||
| A335 P5B | Al'ada da fushi | ***** | 1250 [675] |
| A335 P5C | Anneal na ciki | ***** | 1325 - 1375 - 745] |
Haƙuri
Don bututun da aka ba da umarnin a cikin diamita, a ciki diamita ba zai bambanta fiye da ± 1% daga ƙayyadaddun a cikin diamita ba
Bambancin Bambanci a Diamita na waje
| Mai tsara nps | Tabbatacce haƙuri | haƙuri mara kyau | ||
| In | Mm | In | Mm | |
| 1/8o 11/2, incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Sama da 11/2 zuwa 4, inna. | 1/32 (0.031) | 0.79 | 1/32 (0.031) | 0.79 |
| Sama da 4 zuwa 8, incl | 1/16 (0.062) | 1.59 | 1/32 (0.031) | 0.79 |
| Sama da 8 zuwa 12, incl. | 3/32 (0.093) | 2.38 | 1/32 (0.031) | 0.79 |
| Sama da 12 | ± 1% na ƙayyadadden A waje Diamita | |||
Bukatar gwaji
Gwajin Hydraustat:
Yakamata a gwada bututun karfe na ƙarfe daya bayan daya. Matsakaicin matsin lamba shine 20 MPA. A karkashin matsin lamba na gwaji, lokacin karfafawa bai kamata ya zama ƙasa da 10 s, da bututun ƙarfe ba zai yi leƙo ba.
Bayan mai amfani ya yarda, ana iya maye gurbin gwajin hydraulic ta Eddy na yanzu gwajin na yanzu ko gwajin magnetic ya yi.
Gwajin Nondestruction:
Buppes wanda ke buƙatar ƙarin dubawa ya kamata a bincika ultrasonically daya bayan daya. Bayan tattaunawar na bukatar yarda da jam'iyyar kuma an ayyana shi a cikin kwangilar, ana iya kara wasu gwajin wadanda ba lalacewa ba.
Gwajin gwaji:
Tubes tare da waje diamita mafi girma da 22 mm za a haye kan wani gwaji na yau da kullun. Babu wani bene mai ban sha'awa, farin aibobi, ko immurities ya kamata ya faru a duk gwajin.
Gwajin Hardness:
Don bututun mai maki p91, P92, P922, da P911, Brinell, Masu Runduna, ko gwaje-gwaje na Roverwell, ko kuma manyan gwaji a kan wani abu daga kowane abu
Gwajin Bend:
Don bututu wanda diamita wanda ya wuce NPs 25 kuma wanda diamita zuwa tsarin kauri shine 7.0 ko kaɗan. Sauran bututu wanda diamita na daidai ko ya wuce NPS 10 na iya ba da gwajin lanƙwasa a maimakon gwajin kuɗi na mai siye
Abu & masana'anta
PePe na iya zama mai zafi ko dai zafi ko sanyi drawn tare da ci amanar zafi da aka lura a ƙasa.
Lura da zafi
- A / n + t
- N + t / q + t
- N + t
Gwamnatin na inji da aka ayyana
- Testvere ko gwajin tashin hankali da kuma gwajin gwaji, jarabawar taurin kai, ko tanƙwara gwaji
- Don zafin jiki da aka bi da shi a cikin tandalin takandare, ana yin gwaje-gwaje akan 5% na bututu mai yawa. Don ƙananan kuri'a kaɗan, aƙalla bututu ɗaya za a gwada.
- Don zafi na duniya da aka bi da shi ta ci gaba da aiwatarwa, za a yi gwaje-gwaje a kan adadin bututun da yawa don zama 5% na da yawa, amma a cikin wani yanayi kasa da guda 2.
Bayanan kula don gwajin Bend:
- Don bututu wanda diamita wanda ya wuce NPs 25 kuma wanda diamita zuwa tsarin kauri shine 7.0 ko kaɗan.
- Sauran bututu wanda diamita yake daidai ko ya wuce NPS 10 na iya ba da gwajin tanƙwasawa a maimakon gwajin kuɗi na mai siye.
- Za a buga samfuran gwajin lanƙwasa a ɗakin zafin jiki ta hanyar 180 ba tare da fatattaka a waje da yanki ba.
ASTM A335 P5tubaye marasa kyau sun dace da ruwa, tururi, hydrogen, man ruwa, da sauransu idan an yi amfani da shi don tururin ruwa, matsakaicin zafin jiki shine 650℃; Lokacin da aka yi amfani da shi a matsakaici matsakaici kamar masar mai, yana da kyawawan halaye na zazzabi mai tsauri, kuma ana amfani da shi sau da yawa a cikin yanayin lalata yanayi na yanayin 288 ~ 550℃.
Tsarin samarwa:
1
2. Claran sanyi (mirgine) tube bututu: zagaye bututu billet → cacting → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m.
Yanayin Aikaceos:
A cikin AtMospheryic da kuma injin gida don aiki mai girman mai,Astm A335 P5Ana amfani da bututun ƙarfe mara ƙarfe ga bututun ƙasa na ATMOSPHERISS, TUNAN-THEAL na ATMOSPHERISTINES DA SAURAN MATA
A cikin raka'a FCC,Astm A335 P5Ana amfani da bututu mara kyau a cikin babban-zafin jiki slurry, mai kara mai kara mai kara mai kara kuzari, kazalika da wasu sauran daskararrun mai da bututu mai gas.
A cikin jinkirta cocking naúrar,Astm A335 P5Ana amfani da bututun ƙarfe mara kyau don bututu mai cin abinci na cake a kasan Hasumiyar Coke da kuma bututun mai da kuma bututu mai gas da gas.
Putoy Karfe bututu ya ƙunshi abubuwa masu yawa ban da nickel, Chrisium, siliconum wasu abubuwan da aka saba yarda da su kamar manganese, sulicon, da phosphory.
Astm A335 P9 shine alloy mara nauyi mara kyau mara kyau bututu ɗan asalin Amurka. Duk da butoy bututu ne na bututu mai laushi, aikinsa ya fi girma a kan bututun karfe, saboda haka aikin ya zama ƙasa da tubalin karfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, saboda haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ƙasa, jirgi da sauran masana'antu.
A335 P9Shin babban zazzabi chromium-molybdenum alloy shayi tsayayya da karfe da aka samar bisa ka'idar asalin Amurka. Saboda kyakkyawan juriya na oxidation, ƙarfin zafin jiki da juriya na daskararren magunguna, musamman zazzabi zai iya kai 550 ~ 600 ~.
M domeoy karfe: 1cr5mo gb 9948-2006 matsayin bututun mai karfe don ƙwayar ƙwayar ƙwayar ƙwayar cuta
Bayyani
| Standard:Astm A335 | Alloy ko a'a: |
| Rukuni na aji: P9 | Aikace-aikacen: bututun ruwa |
| Kauri: 1 - 100 mm | Jiyya na farfajiya: Kamar yadda ake buƙata na abokin ciniki |
| Diami na waje (zagaye): 10 - 1000 mm | Dabara: zafi birgima / sanyi Drawn |
| Tsawon: tsayayyen tsayi ko tsawon lokaci | Jiyya mai zafi: Annealing / Normuping / Zuciya |
| Siffar sashe: zagaye | bututun pipe: bututun bango |
| Wurin Asali: China | Amfani: babban bututun tururi mai tsayi, Boiler da Exchanger |
| Takaddun shaida: ISO9001: 2008 | Gwaji: ET / UT |
Sayarwar sunadarai
Abubuwan sunadarai na bututun ƙarfe mara kyau ga mai ƙwayoyin cuta
| Astm A335m | C | SI | Mn | P | S | Cr | Mo |
| P9 | ≦ 0.15 | 0.25-1.00 | 0.30-0.60 | ≦ 0.025 | ≦ 0.025 | 8.00-10.00 | 0.90-1.10 |
Dukiyar inji
| Kaddarorin | Labari |
| Tenarfin tenarshe, min, (MPa) | 415 MPa |
| Ingancin ƙarfi, Min, (MPa) | 205 MPa |
| Elongation, min, (%), L / t | 14 |
| HB | 180 |
Lura da zafi
|
Sa | Nau'in magani | Arizing yawan zafin zafin jiki f [c] | Naƙasasshen mutumtaka ko zafin jiki |
| P5, P9, P11, da P22 | |||
| A335 P9 | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1250 [675] |
A335 P9na iya zama zafi da aka bi da shi ta hanyar wuce gona da iri ko na al'ada. Speciding tsari na sanyaya yana jinkirin, yana shafar samar da rudani, tsari na samarwa yana da wuya iko, da babban farashi; Sabili da haka, ainihin samarwa da wuya amfani da onnealing zafi tsari tsari, galibi suna amfani da al'ada engper magani maimakon aiwatar da masana'antu.
A335 P9Karfe saboda ba ta ƙunshi v, NB da sauran kayan kwalliya ba, saboda haka zazzabi mai girma, 950 ~ 1050 ℃, don samun ƙananan wuya, zafin jiki ya kamata a fadada lokaci daidai.
Haƙuri
Don bututun da aka ba da umarnin a cikin diamita, a ciki diamita ba zai bambanta fiye da ± 1% daga ƙayyadaddun a cikin diamita ba
Bambancin Bambanci a Diamita na waje
| Mai tsara nps | Tabbatacce haƙuri | haƙuri mara kyau | ||
| In | Mm | In | Mm | |
| 1/8o 11/2, incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Sama da 11/2 zuwa 4, inna. | 1/32 (0.031) | 0.79 | 1/32 (0.031) | 0.79 |
| Sama da 4 zuwa 8, incl | 1/16 (0.062) | 1.59 | 1/32 (0.031) | 0.79 |
| Sama da 8 zuwa 12, incl. | 3/32 (0.093) | 2.38 | 1/32 (0.031) | 0.79 |
| Sama da 12 | ± 1% na ƙayyadadden | |||
Tsarin samarwa:
A335 an tsara shi gwargwadon kayan aikin Tianjin Karfe da sifofinA335 P9karfe na gwaji na siye na samar da bututu mai laushi:Welit Black M karfe → Combassing → Cire Tubing → Tube Blank Coling → Brop Gano na zubar da ruwa → Hydraulic gwajin → Girman da bayyanar dubawa → Adana.
masana'antu:
| Lambar abu | masana'antu | Aiki da kulawa mai inganci | |||
| 1 | Taron farko na bincike | Mintuna na taron | |||
| 2 | Ase-skf | Daidaita tsarin sunadarai | |||
| * Nazarin tsarin sunadarai | |||||
| * narkewar zazzabi | |||||
| 3 | CCM | bölet | |||
| 4 | Binciken kayan aiki | Blank dubawa da tabbacin inganci | |||
| * Matsayin bayyanar bayyanar: farfajiya ta bilet ya kasance kyauta daga lahani, slag, pinrings, emples, dents da ramuka dole wuce 2.5mm | |||||
| 5 | Blank dumama | Dumama billets a cikin wutar murfi | |||
| * Sarrafa dumama zazzabi | |||||
| 6 | PIPEA | Soki tare da jagora / Jagora Plate Punch | |||
| * Sarrafa zazzabi a lokacin da sokin | |||||
| * Gudanar da girman bayan aiwatar da | |||||
| 7 | Zafi yayi birgima | Zafi mirgine a cikin cigaban bututu Mills | |||
| * Sanya kauri na PiPe | |||||
| 8 | Gimra | Gudanar da diamita na waje da girma na wando na wando | |||
| * CIGABA DA SIFFOFI | |||||
| * Kammala katangar kaji mai kauri | |||||
| 9 | Abubuwan sunadarai | Abubuwan da ke tattare da ke tattatawa | |||
| * Ka'idar yarda da tsarin sunadarai. Sakamakon binciken kayan aikin sunadarai ya kamata a yi rikodin a cikin Littafin kayan aiki. | |||||
| 10 | Daidaito + zomo | Ana yin magani mai zafi (daidaito) bayan human zafi. Jin zafi ya kamata kula don sarrafa zafin jiki da tsawon lokaci. | |||
| Bayan maganin zafi, kaddarorin inji na samfurin ya kamata su hadu da Astm A335 | |||||
| 11 | sanyaya iska | Mataki-mataki-mataki kwantar da hankali | |||
| 12 | sa | Sawling zuwa takamaiman tsawon | |||
| * M karfe bututu mai nauyi | |||||
| 13 | Madaidaiciya (idan ya cancanta) | Yana kula da layi. | |||
| Bayan daidaita, ya kamata ya zama daidai yake da ASTM A335 | |||||
| 14 | Dubawa da yarda | Binciken da girma | |||
| * Karfe mai jure wa masarufi ya zama daidai da ASM A999 | |||||
| SAURARA: Jagora na waje: ± 0.75% d | |||||
| * Bayyanar dubawa ya kamata a gudanar da bincike daya bayan daya bisa ga Athm A999 misali don gujewa matattarar talauci | |||||
| 15 | ganowa fili | * Duk jikin bututun karfe ya kamata a bincika ultrasonically don ultrasonically a matsayin Iso9303 / E213 | |||
| Gwajin Ultrasonic: | |||||
| 16 | Gwajin kayan inji | (1) da aka tsara (tsayawa) gwaji da gwajin gwaji | |||
| Canza Mitar | 5% / Batch, aƙalla 2 | ||||
| Min | Max | ||||
| P9 | Yawan amfanin ƙasa (MPa) | 205 | |||
| tenerile ƙarfi (MPa) | 415 | ||||
| Elongation | A cewar Astm A335 Standard | ||||
| Gwaji | A cewar Ashm A999 Standard | ||||
| (2) Gwajin Hardness | |||||
| Mita gwaji: daidai da gwajin na tensile | 1 yanki / tsari | ||||
| HV & HRC | ≤250hv10 & ≤25 HRC HV10≤250 & HRCE25 | ||||
| SAURARA: Vicers Hardness Gwa Standard: Iso6507 ko ASM E92; | |||||
| Rockwell Harshen Gwaji: Iso6508 ko ASTM E18 | |||||
| 17 | Ndt | Za a gwada kowane nau'in karfe a daidai gwargwadon hanyoyin gwaji E213, e309 ko E570. | |||
| 18 | Gwajin matsin lamba na ruwa | Gwajin Hydrostatic a cewar Astm A999, matsin lamba | |||
| 19 | bevel | Yarda da dalla-dalla game da ƙarshen bututun karfe bisa ga Astm B16.25fig.3 (a) | |||
| 20 | Aunawa da nauyi da tsayi | * Haƙiƙa haƙuri mai nauyi: -6% ~ + 4%. | |||
| 21 | Standaran bututu | A waje na bututun ƙarfe za a fesa wanda aka yiwa alama alama a cewar ASM A335 daidaitattun ka'idodi. Marking abinda ke ciki kamar haka: | |||
| "Tsawon nauyi TPCO ASM AE335-watan-na Shekarar Shekarar P9 S LT ** C *** MPA / NDE THE MPLE lambar mai lamba | |||||
| 22 | fentin | An zana sararin samaniya a bisa ga tsarin masana'anta | |||
| 23 | PIPE ƙare tafiya | ** Ya kamata a sami filayen filastik a ƙarshen ƙarshen kowane bututu | |||
| 24 | Jerin kayan aiki | * Ya kamata a samar da littafin kayan abu bisa ga en10204 3.1. Ya kamata a nuna abokin ciniki a cikin Littafin kayan aiki. | |||
Astm A335 P11 shine alloy mara nauyi mara kyau mara kyau bututu ɗan asalin Amurka. Duk da butoy bututu ne na bututu mai laushi, aikinsa ya fi girma a kan bututun karfe, saboda haka aikin ya zama ƙasa da tubalin karfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, saboda haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ƙasa, jirgi da sauran masana'antu.
Bayyani
| Standard:Astm A335 | Alloy ko a'a: |
| Rukuni na aji: P11 | Aikace-aikacen: bututun ruwa |
| Kauri: 1 - 100 mm | Jiyya na farfajiya: Kamar yadda ake buƙata na abokin ciniki |
| Diami na waje (zagaye): 10 - 1000 mm | Dabara: zafi birgima / sanyi Drawn |
| Tsawon: tsayayyen tsayi ko tsawon lokaci | Jiyya mai zafi: Annealing / Normuping / Zuciya |
| Siffar sashe: zagaye | bututun pipe: bututun bango |
| Wurin Asali: China | Amfani: babban bututun tururi mai tsayi, Boiler da Exchanger |
| Takaddun shaida: ISO9001: 2008 | Gwaji: ET / UT |
Sayarwar sunadarai
Abubuwan sunadarai na bututun ƙarfe mara kyau ga mai ƙwayoyin cuta
| C | SI | Mn | P | S | Cr | Mo | |
| 2 p11 | 0.05-0.15 | 0.5-1.00 | 0.30-0.61 | 0.025 | 0.025 | 1.00-1.50 | 0.44-0.65 |
Dukiyar inji
| Kaddarorin | Labari |
| Tenarfin tenarshe, min, (MPa) | 415 MPA |
| Ingancin ƙarfi, Min, (MPa) | 205MPA |
Lura da zafi
|
Sa | Nau'in magani | Arizing yawan zafin zafin jiki f [c] | Naƙasasshen mutumtaka ko zafin jiki |
| P5, P9, P11, da P22 | |||
| A335 P11 | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1250 [650] |
Haƙuri
Don bututun da aka ba da umarnin a cikin diamita, a ciki diamita ba zai bambanta fiye da ± 1% daga ƙayyadaddun a cikin diamita ba
Bambancin Bambanci a Diamita na waje
| Mai tsara nps | Tabbatacce haƙuri | haƙuri mara kyau | ||
| In | Mm | In | Mm | |
| 1/8o 11/2, incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Sama da 11/2 zuwa 4, inna. | 1/32 (0.031) | 0.79 | 1/32 (0.031) | 0.79 |
| Sama da 4 zuwa 8, incl | 1/16 (0.062) | 1.59 | 1/32 (0.031) | 0.79 |
| Sama da 8 zuwa 12, incl. | 3/32 (0.093) | 2.38 | 1/32 (0.031) | 0.79 |
| Sama da 12 | ± 1% na ƙayyadadden | |||
Astm A335 P22Shin ba komai ba bututu na m bututu don babban zazzabi na zazzabi. Duk da butoy bututu ne na bututu mai laushi, aikinsa ya fi girma a kan bututun karfe, saboda haka aikin ya zama ƙasa da tubalin karfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, saboda haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ya zama ƙasa da bututun ƙarfe mara kyau, don haka aikin ya zama ƙasa da bututun ƙarfe mara ƙarfe, don haka aikin ƙasa, jirgi da sauran masana'antu.
Bayyani
| Standard:Astm A335 | Alloy ko a'a: |
| Rukuni na aji: P22 | Aikace-aikacen: bututun ruwa |
| Kauri: 1 - 100 mm | Jiyya na farfajiya: Kamar yadda ake buƙata na abokin ciniki |
| Diami na waje (zagaye): 10 - 1000 mm | Dabara: zafi birgima / sanyi Drawn |
| Tsawon: tsayayyen tsayi ko tsawon lokaci | Jiyya mai zafi: Annealing / Normuping / Zuciya |
| Siffar sashe: zagaye | bututun pipe: bututun bango |
| Wurin Asali: China | Amfani: babban bututun tururi mai tsayi, Boiler da Exchanger |
| Takaddun shaida: ISO9001: 2008 | Gwaji: ET / UT |
Sayarwar sunadarai
Abubuwan sunadarai na bututun ƙarfe mara kyau ga mai ƙwayoyin cuta
| C | SI | Mn | P | S | Cr | Mo | |
| P22 | 0.05-0.15 | 0.5 | 0.30-0.60 | 0.025 | 0.025 | 1.90-2.60 | 0.87-1.13 |
Dukiyar inji
| Kaddarorin | Labari |
| Tenarfin tenarshe, min, (MPa) | 415 MPA |
| Ingancin ƙarfi, Min, (MPa) | 205MPA |
Lura da zafi
|
Sa | Nau'in magani | Arizing yawan zafin zafin jiki f [c] | Naƙasasshen mutumtaka ko zafin jiki |
| P5, P9, P11, da P22 | |||
| A335 P22 | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1250 [650] |
Haƙuri
Don bututun da aka ba da umarnin a cikin diamita, a ciki diamita ba zai bambanta fiye da ± 1% daga ƙayyadaddun a cikin diamita ba
Bambancin Bambanci a Diamita na waje
| Mai tsara nps | Tabbatacce haƙuri | haƙuri mara kyau | ||
| In | Mm | In | Mm | |
| 1/8o 11/2, incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Sama da 11/2 zuwa 4, inna. | 1/32 (0.031) | 0.79 | 1/32 (0.031) | 0.79 |
| Sama da 4 zuwa 8, incl | 1/16 (0.062) | 1.59 | 1/32 (0.031) | 0.79 |
| Sama da 8 zuwa 12, incl. | 3/32 (0.093) | 2.38 | 1/32 (0.031) | 0.79 |
| Sama da 12 | ± 1% na ƙayyadadden | |||
A335 P22 P22 shine 2.25cr-1mo Chromium-molybdenum High zafin jikier erritic karfe don baƙi da kuma superheaters,Astm A335 / A335mmisali. A cikin 1985, an dasa shi cikin GB5310 da kuma ambaci 12cr2Mog. Sauran kasashe suna da maki iri iri iri, kamar Tarayyar Turai ta 10crmo910 da Japan Stba24. A cikin jerin cr-1mo karfe jerin, ƙarfin tsinkayensa yana da girma, a ƙarƙashin wannan zafin jiki (zazzabi≤580℃) Harshen karfin sa karfi da kuma m jingina ya fi girma sama da 9cr-1Mo karfe, kuma yana da kyakkyawan aiki da kuma aikin walƙyali. Sabili da haka, an yi amfani da shi sosai a cikin yanayin matsananciyar aiki, kamar ikon zafi, ƙarfin nukiliya da kuma kayan aikin hydrogen a cikin bututun mai dumama da kuma tasoshin huhu.
Zazzabi na izini: A335P22 (Sa-213T22) ana amfani da galibi a cikin 300,600mw da sauran manyan ƙarfin ƙarfin tube bangon≤580℃Superheater da Tube Wall yawan zafin jiki & lt; 540℃Tarihin Steam Steam da Tarihi, an yi amfani da irin wannan nau'in mayafin a Amurka, Japan da Turai, yana da dogon tarihin aiki a tsire-tsire masu ƙarfi, kyakkyawan aiki na balaga.
12Cr1mov karfe nasa ne na chromium vromium varadium veradium karfe visium karfe, galibi ana amfani dashi don 12cr1mov / gb5110 bututu. An yi amfani da shi sosai, shine zazzabi a cikin 480℃~ 580℃babban zafin jiki na zafi tare da ɗayan yawancin kayan. 12CR1MOVG Karfe Tube Baroda Baroda: Ana amfani da galibi don manyan ƙwayayen ƙwaya, an yi amfani da zafin jiki na dutsen da ke ƙasa yana ƙasa da 580℃.
Tsarin samarwa: Gwajin Hardness:
1
2. Claran sanyi (mirgine) tube bututu: zagaye bututu billet → cacting → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m compe → m.
Shirya:
Bare tattara / sanda tattara / crate packing / katako kariya / katako kariya a duka bangarorin biyu da kariya ta isar da teku ko kuma kamar yadda aka nema.
Bayyani
P92 daidaitaccen babban zazzabi na zazzabi boumil boily bututu.
| Standard:Astm A335 | Alloy ko a'a: |
| Rukuni na aji: P92 | Aikace-aikacen: bututun ruwa |
| Kauri: 1 - 100 mm | Jiyya na farfajiya: Kamar yadda ake buƙata na abokin ciniki |
| Diami na waje (zagaye): 10 - 1000 mm | Dabara: zafi birgima / sanyi Drawn |
| Tsawon: tsayayyen tsayi ko tsawon lokaci | Jiyya mai zafi: Annealing / Normuping / Zuciya |
| Siffar sashe: zagaye | bututun pipe: bututun bango |
| Wurin Asali: China | Amfani: babban bututun tururi mai tsayi, Boiler da Exchanger |
| Takaddun shaida: ISO9001: 2008 | Gwaji: ET / UT |
Sayarwar sunadarai
Abubuwan sunadarai na bututun ƙarfe mara kyau ga mai ƙwayoyin cuta
| C | SI | Mn | P | S | Cr | Mo | |
| P92 | 0.07-0.13 | 0.5 | 0.30-0.60 | 0.02 | 0.01 | 8.50-9.5 | 0.30-0.60 |
Dukiyar inji
| Kaddarorin | Labari |
| Tenarfin tenarshe, min, (MPa) | 620 MPA |
| Ingancin ƙarfi, Min, (MPa) | 440MPA |
Lura da zafi
|
Sa | Nau'in magani | Arizing yawan zafin zafin jiki f [c] | Naƙasasshen mutumtaka ko zafin jiki |
| P5, P9, P11, da P22 | |||
| A335 P92 | Cike ko othermal aneal | ||
| Al'ada da fushi | ***** | 1250 [675] |
Haƙuri
Don bututun da aka ba da umarnin a cikin diamita, a ciki diamita ba zai bambanta fiye da ± 1% daga ƙayyadaddun a cikin diamita ba
Bambancin Bambanci a Diamita na waje
| Mai tsara nps | Tabbatacce haƙuri | haƙuri mara kyau | ||
| In | Mm | In | Mm | |
| 1/8o 11/2, incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
| Sama da 11/2 zuwa 4, inna. | 1/32 (0.031) | 0.79 | 1/32 (0.031) | 0.79 |
| Sama da 4 zuwa 8, incl | 1/16 (0.062) | 1.59 | 1/32 (0.031) | 0.79 |
| Sama da 8 zuwa 12, incl. | 3/32 (0.093) | 2.38 | 1/32 (0.031) | 0.79 |
| Sama da 12 | ± 1% na ƙayyadadden | |||
