Sa 285 Qib C phaj yog dab tsi?
Sa 285 Gr C yog qib qis carbon steel. ASa 285 Qib C siab lub nkoj steel phajyog tsim los nrog ib qho zoo heev muaj pes tsawg leeg ntawm chromium, npib tsib xee, thiab molybdenum, muab ntau yamAstm SA285 GR.Cqib superior corrosion thiab oxidation tsis kam. Cov qib kuj pom zoo tiv thaiv pitting thiab crevice corrosion.
CovAstm SA285 Qib C alloy steel phajyog ua hauj lwm nyob rau hauv siab - cov ntawv thov siab vim nws superior tensile zog hla kev ntxhov siab -induced systems. SA285 Qib C phajmuaj kev ua haujlwm zoo thiab tuaj yeem welded raws li cov txheej txheem vuam txheej txheem. Cov khoom hauv SA285 C GR.C yog dav siv nyob rau hauv lub siab hlab ntsha, boiler raj, thiab hais txog.
A285 Qib C Vs A36
A36 qib yog qib steel qauv. CovSA285 GR.C steel phajntawm qhov tsis sib xws yog qib siab - lub zog carbon steel qib.
ASTM A285 Qib C phajqhia tau hais tias ib qho me me ntawm manganese uas pab ua kom nws hardenability. A36 steel tsis muaj cov ntsiab lus manganese.
CovSA-285 steel phajqhia pom muaj chromium, npib tsib xee, thiab molybdenum nyob rau hauv nws cov concentration, muab nws siab dua tiv thaiv corrosive xov xwm tshaj A36 qib.
A36 qib muaj qhov tensile siab dua me ntsis thiab tawm lub zog dhau ntawmASTM A285 Qib C Carbon Steel Phaj.
-
ASME SA285 Qib C kub dov steel phaj Chemical Composition
| Cov ntsiab lus % | SA 285 Gr C |
|---|---|
| Manganese, siab tshaj | 00.90 |
| Carbon, siab tshaj | 00.28 |
| Phosphorus, max | 00.025 |
| Sulfur, siab tshaj | 00.025 |
- ASTM A36 Cov Khoom Siv Tshuaj
|
ASTM A36 Kub Rolled Steel Phaj |
Tshuaj Compostion | |
|---|---|---|
| Element | cov ntsiab lus | |
| Carbon, C | 0.25 - 0.290 % | |
| tooj, Cu | 0.20 % | |
| Hlau, Fe | 98.0 % | |
| Manganese, Mn | 1.03 % | |
| Phosphorus, P | 0.040 % | |
| Silicon, Sib | 0.280 % | |
| Sulfur, S | 0.050 % | |
- SA 285 GR.C Phaj Mechanical Properties
| Element | SA 285 Gr C Ksi (MPa) |
|---|---|
| Yield zog, yam tsawg kawg nkaus | 30 TSI (205) |
| Elongation hauv 2 nti lossis (50mm), min, % | 27 |
| Tensile zog | 55 txog 75 ksi (380-515) |
| Elongation hauv 8 nti lossis (200 mm), min, % | 23 |
- ASTM A36 Kub Rolled Steel Phaj Mechanical Properties
| ASTM A36 Kub Rolled Steel Phaj | ||
|---|---|---|
| Mechanical Properties | Metric | Imperial |
| Tensile Strength, Qhov kawg | 400 - 550 MPa | 58000 - 79800 psi |
| Tensile zog, tawm los | 250 MPa | 36 300 psi |
| Elongation ntawm Break (hauv 200 mm) | 20.0 % | 20.0 % |
| Elongation ntawm Break (hauv 50 mm) | 23.0 % | 23.0 % |
| Modulus ntawm Elasticity | 200 GPa | 29 000 ksg |
| Bulk Modulus (tseem ceeb rau steel) | 140 GPa | 20 300 TZS |
| Poissons Ratio | 0.260 | 0.260 |
| Shear Modulus | 7 9.3 gvp | 11 500 ksg |
Cov khoom ntawm Astm sA285 Qib C kub dov steel phaj
Astm SA285 Gr C yog qib siab -kub siab ntawm lub nkoj. Cov SA285 Qib C kub dov steel phajtuaj yeem ua machined thiab welded raws li cov txheej txheem vuam txheej txheem. Cov qib ntau yam muaj cov khoom zoo heev corrosion thiab oxidation tsis kam. CovSA 285 Gr.C Boiler & Siab Vessel Steel Phajyog tsim los nrog lub zog tensile zoo ntawm 380mpa rau 515mpa.
Lub zogSA 285 GR.C Phajnthuav tawm qhov tsawg kawg nkaus lub zog ntawm 205mpa thiab tuaj yeem yooj yim elongated los ntawm 27% hauv qhov system. CovASME SA285 Qib C Boiler Zoo Phajyog dov los yog normalized nyob rau hauv thickness ntawm 6mm, mus txog 150mm los yog ntau tshaj.
Yog tias koj xav paub ntxiv txog GNEE cov khoom, koj tuaj yeem xa email raualloy@gneesteelgroup.com.Peb zoo siab tshaj los pab koj.
SA 285 Qib C Phaj Dimensions
|
Dav |
Thickness |
Ntev |
|
2000 |
4 |
6000 |
|
2500 |
6 |
6000 |
|
2000 |
8 |
6000 |
|
2000 |
6 |
6000 |
|
2000 |
5 |
6000 |
|
2500 |
8 |
6000 |
|
1800 |
60 |
3400 |
|
2000 |
10 |
6000 |
|
2000 |
15 |
6000 |
|
2000 |
20 |
6000 |
|
2000 |
16 |
6000 |
|
2000 |
12 |
6000 |
|
2000 |
25 |
6000 |
|
2000 |
40 |
6000 |
|
2000 |
32 |
6000 |
|
2000 |
50 |
6000 |
| Qib Ntawm Lub Hwj Hwj Hwj Hwj Hwj Hwj Hwj Hwj Hwj Muab Los ntawm GNEE | |||||
| ASTM | ASTM A202/A202M | ASTM A202 Qib A | ASTM A202 Qib B | ||
| ASTM A203 / A203M / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / A203M / ASTM A203 / ASTM A203 / ASTM A203 / ASTM A203 / A203M / ASTM A203 / ASTM A203 / A203M / ASTM A203 / ASTM A203 / A203M / ASTM A203 / A203M) | ASTM A203 Qib A | ASTM A203 Qib B | ASTM A203 Qib D | ASTM A203 Qib E | |
| ASTM A203 Qib F | |||||
| ASTM A204 / A204M ASTM | ASTM A204 Qib A | ASTM A204 Qib B | ASTM A204 Qib C | ||
| ASTM A285/A285M | ASTM A285 Qib A | ASTM A285 Qib B | ASTM A285 Qib C | ||
| ASTM A299 / A299M ASTM | ASTM A299 Qib A | ASTM A299 Qib B | |||
| ASTM A302/A302M | ASTM A302 Qib A | ASTM A302 Qib B | ASTM A302 Qib C | ASTM A302 Qib D | |
| ASTM A387 / A387M ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / A387M / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387 / ASTM A387) thiab ASTM A387 | ASTM A387 Qib 5 Qib 1 | ASTM A387 Qib 5 Qib 2 | ASTM A387 Qib 11 Chav Kawm 1 | ASTM A387 Qib 11 Chav Kawm 2 | |
| ASTM A387 Qib 12 Chav Kawm 1 | ASTM A387 Qib 12 Chav Kawm 2 | ASTM A387 Qib 22 Chav Kawm 1 | ASTM A387 Qib 22 Chav Kawm 2 | ||
| ASTM A515/A515M | ASTM A515 Qib 60 | ASTM A515 Qib 65 | ASTM A515 Qib 70 | ||
| ASTM A516/A516M | ASTM A516 Qib 55 | ASTM A516 Qib 60 | ASTM A516 Qib 65 | ASTM A516 Qib 70 | |
| ASTM A517 / A517M Kev Cai | ASTM A517 Qib A | ASTM A517 Qib B | ASTM A517 Qib E | ASTM A517 Qib F | |
| ASTM A517 Qib P | ASTM A517 Qib J | ||||
| ASTM A533 / ASTM A533M / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533 / ASTM A533) thiab ASTM A533 | ASTM A533 Qib A Class1 | ASTM A533 Qib B Class1 | ASTM A533 Qib C Class1 | ASTM A533 Qib D Class1 | |
| ASTM A533 Qib A Class2 | ASTM A533 Qib B Class2 | ASTM A533 Qib C Class2 | ASTM A533 Qib D Class2 | ||
| ASTM A533 Qib A Class3 | ASTM A533 Qib B Class3 | ASTM A533 Qib C Class3 | ASTM A533 Qib D Class3 | ||
| ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537 / ASTM A537) thiab ASTM A537 | ASTM A537 Qib 1 | ASTM A537 Qib 2 | ASTM A537 Qib 3 | ||
| ASTM A612/A612M | ASTM A612 Cov Lus Qhia Tshwj Xeeb | ||||
| ASTM A662/A662M | ASTM A662 Qib A | ASTM A662 Qib B | ASTM A662 Qib C | ||
| EN | TS EN 10028-2 | TS EN 10028-2 P235GH | TS EN 10028-2 P265GH | TS EN 10028-2 P295GH | TS EN 10028-2 P355GH |
| EN10028-2 16MO3 | |||||
| TS EN 10028-3 | TS EN 10028-3 P275N | TS EN 10028-3 P275NH | EN10028-3 P275NL1 | EN10028-3 P275NL2 | |
| TS EN 10028-3 P355N | TS EN 10028-3 P355NH | EN10028-3 P355NL1 | EN10028-3 P355NL2 | ||
| TS EN 10028-3 P460N | TS EN 10028-3 P460NH | EN10028-3 P460NL1 | EN10028-3 P460NL2 | ||
| TS EN 10028-5 | TS EN 10028-5 P355M | EN10028-5 P355ML1 | EN10028-5 P355ML2 | TS EN 10028-5 P420M | |
| EN10028-5 P420ML1 | EN10028-5 P420ML2 | TS EN 10028-5 P460M | EN10028-5 P460ML1 | ||
| EN10028-5 P460ML2 | |||||
| TS EN 10028-6 | TS EN 10028-6 P355Q | TS EN 10028-6 P460Q | TS EN 10028-6 P500Q | TS EN 10028-6 P690Q | |
| TS EN 10028-6 P355QH | TS EN 10028-6 P460QH | TS EN 10028-6 P500QH | TS EN 10028-6 P690QH | ||
| EN10028-6 P355QL1 | EN10028-6 P460QL1 | EN10028-6 P500QL1 | EN10028-6 P690QL1 | ||
| EN10028-6 P355QL2 | EN10028-6 P460QL2 | EN10028-6 P500QL2 | EN10028-6 P690QL2 | ||
| JIS | JIS G3115 | JIS G3115 SPV235 | JIS G3115 SPV315 | JIS G3115 SPV355 | JIS G3115 SPV410 |
| JIS G3115 SPV450 | JIS G3115 SPV490 | ||||
| JIS G3103 | JIS G3103 SB410 | JIS G3103 SB450 | JIS G3103 SB480 | JIS G3103 SB450M | |
| JIS G3103 SB480M | |||||
| GB | GB713 | GB713 Q245R | GB713 Q345R | GB713 Q370R | GB713 12Cr1MoVR |
| GB713 12Cr2Mo1R | GB713 13MnNiMoR | GB713 14Cr1MoR | GB713 15CrMoR | ||
| GB713 18MnMoNbR | |||||
| GB3531 | GB3531 09MnNiDR | GB3531 15MnNiDR | GB3531 16MnDR | ||
| DIN | TIAB SA 17155 | DIN 17155 TSI | DIN 17155 HII | DIN 17155 10CrMo910 | DIN 17155 13CrMo44 |
| DIN 17155 15Mo3 | DIN 17155 17Mn4 | DIN 17155 19Mn6 | |||
