ASTM Standard A53 steel yeeb nkab
Ntau lawm Description:
Txuj: ASME / ASTM A53
Qib: Gr. A, Gr. B
Deliver Condition: Kub dov
Qhov Loj: OD 70MM-610MM, Thickness 6MM-35MM Raws li ASTM / ANSI B36.10M
Kev kam rau siab: AS ASME / ASTM A53
Ntev: Raws li thov
MTC: EN 10204/3.1
Tshuaj muaj pes tsawg leeg:
Qib | Tshuaj muaj pes tsawg leeg% | ||||||||||
Kev xa khoom | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V | |
Max | max | Max | Max | Max | Max | Max | Max | Max | |||
A | Kub dov | 0.25 | - | 0.95 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
B | Kub dov | 0.3 | - | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
Mechanical khoom:
Qib | Kev xa khoom | Mechanical Properties | ||
| Yield zog | Tensile zog | elongation | ||
Min Mpa | Min Mpa | min (%) | ||
A | Kub dov | 205 | 330 | ASTM A53 |
B | Kub dov | 240 | 415 | |
Standard thiab qib yeeb nkab muaj:
Khoom npe | Khoom siv | Txuj | Loj (mm) | Daim ntawv thov |
Tsawg kub tube | 16 MnDG 10 MnDG 09dg ua 09mn2 wb 06Ni3MoDG ASTM A333 Cov khoom lag luam | GB/T18984-2003 ASTM A333 Cov khoom lag luam | OD: 8-1240 * WT: 1-200 | Siv rau - 45 ℃ ~ 195 ℃ tsis tshua muaj kub siab lub nkoj thiab kub kub exchanger yeeb nkab |
High-pressure boiler raj | 20g ua ASTMA 106B UAS ASTMA 210A UAS ST45.8-III | GB5310-1995 ASTM SA 106 ASTM SA 210 DIN 17175-79 | OD: 8-1240 * WT: 1-200 | Haum rau kev tsim kev kub siab boiler raj, header, chav yeeb nkab, thiab lwm yam |
Petroleum cracking tube | 10 20 | GB9948-2006 | OD: 8-630 * WT: 1-60 | Siv nyob rau hauv roj refinery rauv tube, tshav kub exchanger raj |
Tsawg nruab nrab siab boiler raj | 10# 20# 16 ,q345 | GB3087-2008 | OD: 8-1240 * WT: 1-200 | Haum rau kev tsim ntau yam qauv ntawm qis thiab nruab nrab siab boiler thiab locomotive boiler |
General qauv ntawm lub cev | 10#,20#,45#,27SiMn ASTM A53A, B 16 ,q345 | GB/T8162-2008 GB/T17396-1998 ASTM A53 | OD: 8-1240 * WT: 1-200 | Siv rau cov qauv dav dav, kev txhawb nqa engineering, kev siv tshuab, thiab lwm yam |
Roj casing | J55, K55, N80, L80 C90, C95, P110 | API SPEC 5CT UAS ISO 11960 | OD: 60-508 * WT: 4.24-16.13 | Siv rau kev rho tawm cov roj los yog roj hauv cov roj Wells casing, siv rau hauv cov roj thiab cov pa roj zoo sidewall |
Kev tsim khoom thiab warehouse:
Kev Tswj Xyuas Zoo:
Peb qhov kev pabcuam:
RFQ:
Q1: Puas yog koj tsim lossis Lag Luam
A: Peb yog ob qho tib si tsim khoom thiab ua lag luam
Q2: Koj puas tuaj yeem muab cov qauv?
A: Cov qauv me me tuaj yeem muab pub dawb, tab sis tus neeg yuav khoom yuav tsum them tus nqi nthuav tawm
Q3: Koj puas tuaj yeem muab kev pabcuam ua haujlwm?
A: Peb tuaj yeem muab kev txiav, drilling, pleev xim, tsho tiv no hmoov thiab lwm yam ...
Q4: Koj qhov zoo ntawm cov hlau yog dab tsi?
A: Peb tuaj yeem kho cov qauv steel raws li kev yuav cov duab kos lossis thov.
