Tianjin Brisk Metalwork Co., Ltdyog ib qho ntawm Tuam Tshoj tuam ntxhab ntawm ASME SA106 / ASTM A106 SMLS Yeeb Nkab, thiab peb cov khoom tsuas yog xa tawm mus rau Middle East, Southeast Asia, Africa, thiab lwm thaj chaw rau roj refining tej yaam num thiab fais fab nroj tsuag kev tsim kho tej yaam num, nws ua hauj lwm raws li cov tub ntxhais piping rau siab - kub thiab siab - siab mus los ntawm seamless API5 thiab feem ntau siv nyob rau hauv ASTM API 5. cev.
Tshuaj muaj pes tsawg leeg
| Chemical Composition % max | ||||||||||
| C | Mn | P | S | Si (Min) | Cu① | Ni① | Cr① | Mo① | V① | |
| Qib A | 0.25② | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Qib B | 0.30③ | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Qib C | 0.35③ | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| ① Rau txhua qhov txo qis ntawm 0.01% qis dua cov pa roj carbon siab tshaj plaws, nce ntawm 0.06% Mn siab dua qhov tau teev tseg qhov siab tshaj plaws yuav tso cai rau qhov siab tshaj plaws ntawm 1.35%. ② Tshwj tsis yog tias tus neeg yuav khoom tau teev tseg, rau txhua qhov txo qis ntawm 0.01% qis dua cov pa roj carbon siab tshaj plaws, qhov nce ntawm 0.06% Mn siab tshaj qhov teev siab tshaj plaws yuav raug tso cai mus txog qhov siab tshaj ntawm 1.65%. ③ Cov tsib yam no ua ke yuav tsum tsis pub tshaj 1%. |
||||||||||
Mechanical Properties
| Mechanical Properties (Min) | ||||||||
| tensile zog (Mpa) |
yield zog (Mpa) |
Elongation% | ||||||
| Ntev | Hloov | |||||||
| Qib A | 330 | 205 | 32 | 25 | ||||
| Qib B | 415 | 240 | 30 | 16.5 | ||||
| Qib C | 485 | 275 | 30 | 16.5 | ||||
Thov Field
- Peb qib ntawm ASTM A106 (A, B, C) yog qhov sib txawv raws li lub zog thiab muaj kev siv sib txawv, nrog rau qib B yog qib feem ntau siv hauv kev lag luam txawv teb chaws.
| QIB | Teb |
| A | Feem ntau yog xa tawm mus rau cov chaw tsim khoom me me thiab cov phiaj xwm pej xeem hauv cov teb chaws tsim, ua haujlwm qis-tus nqi dav dav- cov kav dej lub hom phiaj, txhawb nqa cov khoom siv hluav taws xob tsawg-. |
| B | Cov khoom siv yeeb nkab tseem ceeb rau lub ntiaj teb roj refining tej yaam num thiab fais fab nroj tsuag kev tsim kho tej yaam num, nrog exports accounting rau ntau tshaj 80% ntawm ASTM A106 series, feem ntau teev los ntawm cov neeg muas zaub raws li tus qauv yeeb nkab rau nruab nrab - mus rau siab - kub thiab siab - kev thauj mus los ntawm cov kua. |
| C | Feem ntau muab rau siab -kawg petrochemical tej yaam num thiab loj- scale fais fab nroj tsuag EPC tej yaam num, Cov neeg siv feem ntau loj engineering tuam txhab uas muag los ntawm teb chaws Europe, lub tebchaws United States, Middle East, thiab lwm yam cheeb tsam. |
Core Advantage ntawm ASTM A106 SMLS Yeeb Nkab
- Zoo heev -kub stability:Tshwj xeeb tsim los rau siab -kub tej yam kev mob, ASME SA106 / ASTM A106 SMLS tuav ruaj khov tensile yield zog thiab creep kuj nyob rau hauv siab - kub ib puag ncig, deb superior rau zoo tib yam qauv seamless kav.
- Uniform mechanical zog:ASME SA106 / ASTM A106 SMLS Siv cov txheej txheem seamless dov, cov yeeb nkab tsis muaj qhov tsis xws luag, cov phab ntsa tuab tuab, thiab tuaj yeem tiv taus qhov cuam tshuam rov qab los ntawm siab - cov kua dej siab.
- Zoo machinability:rau ASME SA106 / ASTM A106 SMLS Cov muaj pes tsawg leeg ntawm cov pa roj carbon -manganese steel yog tsim nyog, muab kev ua haujlwm txias txias, ua haujlwm kub, thiab vuam kev ua tau zoo, tsim nyog rau kev teeb tsa ntawm cov kav dej nyuaj.
Cim npe nrov: asme sa106 / astm a106 smls yeeb nkab, Tuam Tshoj asme sa106 / astm a106 smls yeeb nkab manufacturers, lwm tus neeg, Hoobkas
