ASTM A537 specification yog tus qauv Specification rau Siab Vessel Phaj, Thaum tshav kub kub-Kho, Carbon-Manganese-Silicon Steel siv nyob rau hauv daim ntawv thov ntawm fusion welded siab hlab ntsha thiab cov qauv. Cov ntawv thov ib txwm yog cov hlab ntsha siab uas tsim los rau nruab nrab thiab qis dua - qhov kev pabcuam kub uas yuav tsum tau ua kom muaj kev sib tw zoo heev.
Cov tshuaj muaj pes tsawg leeg ntawm ASTM A537 Class 1 Carbon Steel Phaj tau sau tseg hauv cov lus hauv qab no.
| Qib | C | Si | Mn | P | S | Cr | Mo | Ni | Cu | |
|---|---|---|---|---|---|---|---|---|---|---|
| Tsawg dua los yog sib npaug li 40 mm | >40 mm | |||||||||
| A537 Chav Kawm 1 | 0.24 | 0.15/0.50 | 0.70/1.35 | 1.00/1.60 | 0.035 | 0.035 | 0.025 | 0.080 | 0.25 |
0.35 |
Mechanical zog yuav tsum tau tabulated hauv qab no:
|
Qib |
Yield zog |
Tensile zog |
Elongation hauv 2 " |
Elongation hauv 8 " |
|---|---|---|---|---|
|
A537 Chav Kawm 1 |
50 |
70 - 90 |
22 |
18 |
Daim ntawv thov:
ASTM A537 steel phaj feem ntau siv hauv:
Kev tsim cov hlab ntsha siab rau kev lag luam roj thiab roj.
Manufacturing ntawm industrial cia tanks thiab khoom siv.
Kev siv cov qauv uas yuav tsum tau muaj zog thiab toughness, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig hnyav.
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