Tsawg-alloy steels Flux cored hlau E81T1-B2C Vuam khoom
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | V | Mo | P | S |
GB/T RULES | 0.05-0.12 dr hab | 1.25 | 0.80 ib | 1.00-1.50 Nws | - | 0.40-0.65 Nws | 0.03 ib | 0.03 ib |
AWS RULES | 0.05-0.12 dr hab | 1.25 | 0.80 ib | 1.00-1.50 Nws | - | 0.40-0.65 Nws | 0.03 ib | 0.03 ib |
EXAMPLE VALUE | 0.052 ib | 0.88 ib | 0.28 ib | 1.12 | 0.105 Nws | 0.46 ib | 0.009 ib | 0.005 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | Kev kho cua sov ° Cxh | |||||
GB/T RULES | 470 ib | 550-690 : kuv | - | 17 | 730 * 2 | |||||
AWS RULES | 470 ib | 550-690 : kuv | - | 19 | 730 * 2 | |||||
EXAMPLE VALUE | 560 | 640 | 50 / Qhov kub thiab txias | 23 | 730 * 2 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 1.2 | ||||
Volt | 24-35 : kuv | ||||
Amp | 160-320 : kuv | ||||
Qhuav Extension Length (mm) | 15-20 | ||||
Gas ntws (l / min) | 15-25 |
Lub arc yog mos thiab ruaj khov, tsis tshua muaj txaws, sib sau zoo nkauj.
Kev tshem tawm slag zoo, tsawg soot.
Nrog cov txheej txheem vuam zoo heev.
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Zhenhai Refining 1 lab tons / xyoo ethylene project
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Vuam cov ntaub ntawv rau tsheb ciav hlau
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JU2000E jack-up drilling rig
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | V | Mo | P | S |
GB/T RULES | 0.05-0.12 dr hab | 1.25 | 0.80 ib | 1.00-1.50 Nws | - | 0.40-0.65 Nws | 0.03 ib | 0.03 ib |
AWS RULES | 0.05-0.12 dr hab | 1.25 | 0.80 ib | 1.00-1.50 Nws | - | 0.40-0.65 Nws | 0.03 ib | 0.03 ib |
EXAMPLE VALUE | 0.052 ib | 0.88 ib | 0.28 ib | 1.12 | 0.105 Nws | 0.46 ib | 0.009 ib | 0.005 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | Kev kho cua sov ° Cxh | |||||
GB/T RULES | 470 ib | 550-690 : kuv | - | 17 | 730 * 2 | |||||
AWS RULES | 470 ib | 550-690 : kuv | - | 19 | 730 * 2 | |||||
EXAMPLE VALUE | 560 | 640 | 50 / Qhov kub thiab txias | 23 | 730 * 2 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 1.2 | ||||
Volt | 24-35 : kuv | ||||
Amp | 160-320 : kuv | ||||
Qhuav Extension Length (mm) | 15-20 | ||||
Gas ntws (l / min) | 15-25 |
Sau koj cov lus ntawm no thiab xa tuaj rau peb