OEM Supply China Supply Professional ASTM A335 P22 P91 ASTM A213 ASME SA213 T22 T91 Dhuumaha Alloy birta ah
Anigoo maskaxda ku hayna halku-dhiggan, waxaan noqonay mid ka mid ah kuwa ugu macquulsan ee ugu casrisan tignoolajiyada, kharash-ku-ool ah, iyo soo-saareyaasha qiimaha-ku-tartamaanA335 P22 P91, Dhuumaha Alloy, Dhuumaha kululeeyaha, tuubo bir ah oo aan lahayn, In ka badan 26 sano, shirkado xirfad leh oo ka kala yimid adduunka oo dhan waxay noo qaataan lammaanahooda muddada dheer iyo xasilloonida. Waxaanu la haynaa xidhiidh ganacsi oo waara in ka badan 200 oo jumlayaal ah oo jooga Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria iwm.
Dulmar
Codsiga
Inta badan waxaa loo isticmaalaa in lagu sameeyo tuubo kululeeyaha oo tayo sare leh, tuubo kulaylka beddelan, tuubada uumiga cadaadis sare ee batroolka iyo warshadaha kiimikada
Fasalka ugu weyn
Fasalka tuubada aluminium tayo sare leh: P1, P2, P5, P9, P11, P22, P91, P92 iwm
Qayb Kiimiko ah
Darajo | UN | C≤ | Mn | P≤ | S≤ | Si≤ | 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 |
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 |
Magacaabid cusub oo la sameeyay si waafaqsan Practice E527 iyo SAE J1086. B Grade P 5c waa in uu lahaadaa maaddo titanium oo aan ka yarayn 4 jeer kaarboonka oo aan ka badnayn 0.70 %; ama ka kooban kolumbium oo ah 8 ilaa 10 jeer ka kooban kaarboonka.
Hantida Makaanikada
Guryaha makaanikada | P1,P2 | P12 | P23 | P91 | P92,P11 | P122 |
Xoog xajin | 380 | 415 | 510 | 585 | 620 | 620 |
Xoog soo saar | 205 | 220 | 400 | 415 | 440 | 400 |
Daawaynta kulaylka
Darajo | Nooca Daawaynta Kulaylka | Caadiyan Xadka Heerkulka F [C] | Hoos-u-dhigid ama xanaaq |
P5, P9, P11, iyo P22 | Qiyaasta Heerkulka F [C] | ||
A335 P5 (b,c) | Anneal buuxa ama Isothermal | ||
Caadiye oo xanaaq | ****** | 1250 [675] | |
Anneal Subcritical (P5c kaliya) | ****** | 1325 - 1375 [715 - 745] | |
A335 P9 | Anneal buuxa ama Isothermal | ||
Caadiye oo xanaaq | ****** | 1250 [675] | |
A335 P11 | Anneal buuxa ama Isothermal | ||
Caadiye oo xanaaq | ****** | 1200 [650] | |
A335 P22 | Anneal buuxa ama Isothermal | ||
Caadiye oo xanaaq | ****** | 1250 [675] | |
A335 P91 | Caadiye oo xanaaq | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Demisay iyo xanaaq | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Shuruudaha Imtixaanka
Intaa waxaa dheer in la hubiyo ka kooban kiimikada iyo sifooyinka farsamada, baaritaanada hydrostatic waxaa loo sameeyaa mid mid, Baaritaanka Nodestructive, Falanqaynta Product, Qaab dhismeedka Birta iyo Imtixaanada Etching, Tijaabada Flattening iwm.
Awood-siinta
Awooda Sahayda: 2000 Ton bishiiba Fasalka ASTM A335 Alloy Steel Pipe
Baakadaha
Xirmooyinka iyo Sanduuqa Alwaaxda ee Xoogan
gaarsiin
7-14 maalmood haddii kaydka, 30-45 maalmood si loo soo saaro
Lacag bixinta
30% deebaaji, 70% L/C ama nuqul B/L ama 100% L/C marka la eego