Uruganda ruhendutse Ubushinwa ASTM A335 P12 Amashanyarazi ya Alloy Steam idafite umuyoboro / Tube
Intego yacu yibanze izaba iyo guha abakiriya bacu umubano ukomeye kandi ufite inshingano zubucuruzi buciriritse, twita kubantu bose kubwaboA, icyuma kidafite ibyuma. A335 P12 umuyoboro w'icyuma udafite kashe, Isosiyete yacu itanga intera yuzuye kuva mbere yo kugurisha kugeza kuri serivisi nyuma yo kugurisha, kuva iterambere ryibicuruzwa kugeza kugenzura imikoreshereze yabyo, hashingiwe ku mbaraga zikomeye za tekiniki, imikorere y’ibicuruzwa byiza, ibiciro byiza na serivisi nziza, tuzakomeza kwiteza imbere, gutanga ibisubizo na serivise nziza-nziza, no guteza imbere ubufatanye burambye nabakiriya bacu, iterambere rusange no gushiraho ejo hazaza heza.
Incamake
Gusaba
Ikoreshwa cyane cyane mu gukora imiyoboro yo mu rwego rwohejuru ivanze ibyuma, umuyoboro uhinduranya ubushyuhe, umuyoboro mwinshi w’amavuta ya peteroli n’inganda
Icyiciro rusange
Urwego rwumuyoboro mwiza wo mu rwego rwo hejuru: P1, P2, P5, P9, P11, P22, P91, P92 nibindi
Ku miyoboro ya A335, isoko nyamukuru ni Ubuhinde. Ku Isoko ryu Buhinde rikenera cyane IBR. uyumunsi izerekana IBR kugirango ikoreshwe.
Amabwiriza y’Ubuhinde (AMABWIRIZA Y’UBUHINDE, aha akitwa IBR) ateganya neza ko amashyiga, amato y’umuvuduko, imiyoboro, indangagaciro, ibikoresho fatizo (amasahani, utubari, guta, kwibagirwa) byoherezwa mu Buhinde bisabwa kugenzurwa na CBB ikigo cyemewe. Abagenzuzi babiherewe uburenganzira bakora igenzura ryubushakashatsi hamwe nubugenzuzi bwibikorwa byubugenzuzi hakurikijwe IBR, kandi bagakora igenzura ryakozwe kandi bakiyandikisha mbere yo kwinjira ku isoko ryu Buhinde. Muri icyo gihe, abayikora bakeneye gutanga imiterere itandukanye ya IBR nko gukora, kwishyiriraho no gutanga ibyemezo ukurikije ibisabwa na IBR. Icyemezo gishobora gutangwa nyuma yo gusinywa nikigo cyemewe cyubugenzuzi.
Amategeko y’Ubuhinde ateganya neza ko amashyiga n’amato y’ingutu akorerwa mu bindi bihugu bitari Ubuhinde agomba gukorerwa igenzura n’impamyabumenyi, kandi ibigo by’ubugenzuzi by’abandi bigomba kubyemererwa na CBB. Kubwibyo, gutsinda ibyemezo bya IBR ni "pasiporo" kugirango sosiyete yinjire ku isoko ryu Buhinde.
Kugeza ubu, imishinga y’amasosiyete y’ubwubatsi yo mu gihugu mu Buhinde ahanini itanga amashanyarazi y’inganda za aluminiyumu ya electrolytike, kandi amasosiyete y’ishoramari nayo arabigiramo uruhare. Ibicuruzwa bijyanye nubwato bwumuvuduko ahanini: imishinga yingufu zamashanyarazi, amasezerano rusange ya EPC kumasosiyete yubwubatsi; kohereza mu mahanga mu buryo butaziguye ibyuka, amashyanyarazi, umufasha w'amashanyarazi, n'ibindi.; amato amwe n'amwe akoreshwa mu nganda za peteroli; indangagaciro, ibyuma bifata imiyoboro nibindi bikoresho; imiyoboro y'ibyuma, amasahani y'ibyuma n'ibindi bikoresho bibisi.
Hifashishijwe ubunararibonye bwo kwemeza inganda, Ikizamini cya Yunquan kirashobora gutanga serivisi zijyanye nubugenzuzi bwa IBR, amahugurwa asanzwe, guhugura abakozi, kugisha inama tekiniki no gusuzuma, IBR bijyanye no gusudira hamwe na serivisi zemeza impamyabumenyi, hamwe no gutanga ibisabwa bijyanye n’ikigo cy’ubugenzuzi cyemewe na CBB. Impamyabumenyi, kurugero, icyemezo cya FORM, icyemezo cyo gusudira IBR, nibindi.
Ibigize imiti
Icyiciro | UN | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo |
Urukurikirane. | ||||||||
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 |
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 |
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 |
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 |
Izina rishya ryashyizweho hakurikijwe imyitozo E 527 na SAE J1086, Imyitozo yo Kubara Ibyuma na Alloys (UNS). B Urwego P 5c rugomba kuba rufite titanium itarenze inshuro 4 ibirimo karubone kandi ntibirenze 0,70%; cyangwa columbium ikubiyemo inshuro 8 kugeza 10 zirimo karubone.
Umutungo wa mashini
Ibikoresho bya mashini | P1, P2 | P12 | P23 | P91 | P92, P11 | P122 |
Imbaraga zingana | 380 | 415 | 510 | 585 | 620 | 620 |
Tanga imbaraga | 205 | 220 | 400 | 415 | 440 | 400 |
Kuvura Ubushuhe
Icyiciro | Ubwoko bwo Kuvura Ubushuhe | Guhindura Ubushyuhe Urwego F [C] | Subcritical Annealing cyangwa Ubushyuhe |
P5, P9, P11, na P22 | Ikirere cy'ubushyuhe F [C] | ||
A335 P5 (b, c) | Byuzuye cyangwa Isothermal Anneal | ||
Ubusanzwe n'ubushyuhe | ***** | 1250 [675] | |
Anneal Subcritical Anneal (P5c gusa) | ***** | 1325 - 1375 [715 - 745] | |
A335 P9 | Byuzuye cyangwa Isothermal Anneal | ||
Ubusanzwe n'ubushyuhe | ***** | 1250 [675] | |
A335 P11 | Byuzuye cyangwa Isothermal Anneal | ||
Ubusanzwe n'ubushyuhe | ***** | 1200 [650] | |
A335 P22 | Byuzuye cyangwa Isothermal Anneal | ||
Ubusanzwe n'ubushyuhe | ***** | 1250 [675] | |
A335 P91 | Ubusanzwe n'ubushyuhe | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Kuzimya no kurakara | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Ibisabwa
Usibye kwemeza imiterere yimiti nubukanishi, ibizamini bya hydrostatike bikorwa umwe umwe, Ikizamini kidahwitse, Isesengura ryibicuruzwa, Imiterere yicyuma hamwe nibizamini bya Etching, Ikizamini cya Flattening nibindi.
Gutanga Ubushobozi
Ubushobozi bwo gutanga: Toni 2000 buri kwezi Kumurongo wa ASTM A335 Umuyoboro wibyuma
Gupakira
Muri Bundles No Mubisanduku Bikomeye
Gutanga
Iminsi 7-14 niba mububiko, iminsi 30-45 yo gutanga
Kwishura
30% kubitsa, 70% L / C cyangwa B / L kopi cyangwa 100% L / C ukireba