Txuj: ASTM / ASME A213
Qib: T2, T5, T5b, T5c, T9, T11, T12,
T17, T21, T22, T23, T24, T36, T91, T92, T122, T911
Loj: (mm)
OD. Ntev: 12.7mm - 114.3mm
Phab ntsa thickness: 0.8mm-15mm
Ntev: Max ntev 25000mm
Nqe lus piav qhia:
Executive Standard |
ASTM A 213 |
|
Khoom siv |
T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911 |
|
Loj |
Sab nraud |
12.7mm-114.3 hli |
Phab ntsa Thickness |
0.8 hli-15mm |
|
Ntev |
Ib leeg random ntev / Ob chav random ntev 5m-14m, 5.8m, 6m, 10m-12m, 12m lossis raws li tus neeg siv khoom thov |
|
Xaus |
Plain kawg / Beveled, tiv thaiv los ntawm lub kaus mom yas ntawm ob hnub, txiav quare, grooved, threaded thiab coupling, thiab lwm yam |
|
Kev kho saum npoo |
Liab qab, pleev xim dub, varnished, galvanized, anti-corrosion 3PE PP / EP / FBE txheej |
|
Cov txheej txheem |
Cold-drawn/Hot-expanded |
|
Txoj Kev Xeem |
Eddy tam sim no kuaj, kuaj Hydrostatic lossis kuaj Ultrasonic, NDT thiab tseem nrog tshuaj thiab tshuaj xyuas lub cev |
|
Ntim |
Cov kav dej me me hauv cov pob khoom uas muaj zog steel strips, loj hauv cov khoom xoob; Npog nrog cov hnab yas woven; Haum rau kev ua haujlwm nqa; Loaded nyob rau hauv 40ft los yog 20ft thawv los yog nyob rau hauv tej Kuj raws li cov neeg siv khoom thov |
|
Daim ntawv thov |
boiler, superheater, thiab tshav kub exchanger raj |
|
Daim ntawv pov thawj |
API ISO PED |
|
Kev tshuaj xyuas thib peb |
SGS BV TUV thiab lwm yam. |
Daim ntawv thov:
Cov Khoom Siv Tshuaj
Cov Khoom Siv Tshuaj
Cov Khoom Siv Dej Hiav Txwv
Thaum tshav kub kub Exchangers
Condenser
Pulp thiab Ntawv Kev Lag Luam
Off-Shore Roj Drilling tuam txhab uas muag
Lub zog tiam
Petrochemicals
Kev ua pa roj
Tshwj xeeb tshuaj
Pharmaceuticals
Qib thiab tshuaj muaj pes tsawg leeg (%):
Qib |
C |
Mn |
P≤ |
S≤ |
Si |
Cr |
Mo |
V ≥ |
T11 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
0.50-1.00 |
0.50-1.00 |
1.00-1.50 |
|
T12 |
0.05-0.15 |
0.30-0.61 |
0.025 |
0.025 |
≤0.50 |
0.80-1.25 |
0.44-0.65 |
|
T13 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
1.90-2.60 |
0.87-1.13 |
|
T2 |
0.10-0.20 |
0.30-0.61 |
0.025 |
0.025 |
0.10-0.30 |
0.50-0.81 |
0.44-0.65 |
|
T5 |
≤ 0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
4.00-6.00 |
0.45-0.65 |
|
t5b ib |
≤ 0.15 |
0.30-0.60 |
0.025 |
0.025 |
1.00-2.00 |
4.00-6.00 |
0.45-0.65 |
|
t5c ua |
≤ 0.12 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
4.00-6.00 |
0.45-0.65 |
|
T9 |
≤ 0.15 |
0.30-0.60 |
0.025 |
0.025 |
0.25-1.00 |
8.00-10.00 |
0.9-1.0 |
|
T22 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
1.90-2.60 |
0.87-1.13 |
|
T91 |
0.08-0.12 |
0.30-0.60 |
0.020 |
0.010 |
≤0.50 |
8-9.50 |
0.85-1.05 |
0.18-0.25 |
T92 |
0.07-0.13 |
0.30-0.60 |
0.020 |
0.010 |
≤0.50 |
8-9.50 |
0.3-0.60 |
0.15-0.25 |
T21 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
2.65-3.35 |
0.80-1.06 |
Mechanical Properties:
Txuj |
Qib hlau |
Tensile (MPa) |
Tawm tswv yim (MPa) |
Elongate (%) |
Hardenss |
20 MnG |
20 MnG |
≥415 |
≥240 |
≥ 22 |
|
25 MnG |
25 MnG |
≥485 |
≥275 |
≥ 20 |
|
15 CrMoG |
15 CrMoG |
440~640 |
≥235 |
≥ 21 |
|
12Cr2MoG |
12Cr2MoG |
450~600 |
≥280 |
≥ 20 |
|
12Cr1MoVG |
12Cr1MoVG |
470~640 |
≥255 |
≥ 21 |
|
12Cr2MoWVTiB |
12Cr2MoWVTiB |
540~735 |
≥345 |
≥18 |
|
10Cr9Mo1VNb |
10Cr9Mo1VNb |
≥585 |
≥415 |
≥ 20 |
|
ASME SA210 |
SA210A-1 |
≥415 |
≥255 |
≥30 |
≤143HB |
SA 210 C |
SA 210 C |
≥485 |
≥275 |
≥30 |
≤ 179 HB |
ASME SA213 |
TIAB SA 213 T11 |
≥415 |
≥205 |
≥30 |
≤163HB |
TIAB SA 213 T12 |
TIAB SA 213 T12 |
≥415 |
≥220 |
≥30 |
≤163HB |
TIAB SA 213 T22 |
TIAB SA 213 T22 |
≥415 |
≥205 |
≥30 |
≤163HB |
TIAB SA 213 T23 |
TIAB SA 213 T23 |
≥510 |
≥400 |
≥ 20 |
≤220HB |
TIAB SA 213 T91 |
TIAB SA 213 T91 |
≥585 |
≥415 |
≥ 20 |
≤250HB |
TIAB SA 213 T92 |
TIAB SA 213 T92 |
≥620 |
≥440 |
≥ 20 |
≤250HB |
DIN17175 |
ST45.8/Ⅲ |
410~530 |
≥255 |
≥ 21 |
/ |
15 hmo 3 |
15 hmo 3 |
450~600 |
≥270 |
≥ 22 |
|
13 CrMo44 |
13 CrMo44 |
440~590 |
≥290 |
≥ 22 |
|
10 CrMo910 |
10 CrMo910 |
480~630 |
≥280 |
≥ 20 |
Tso cai kam rau ua OD:
OD |
Ntxiv kam rau ua (+) |
Kev kam rau siab (-) |
10.29—48.3 Nws |
0.4 |
0.4 |
<48.3—> 114.3 |
0.79 |
0.79 |
<114.3—≤219.1 |
1.59 |
0.79 |
<219.1—≤323.9 |
2.38 |
0.79 |
<323.9 |
± 1% |