Stainless hlau Flux cored hlau E312T1-1 weld fabrication data
Daim ntawv thov
Nws yog tsim rau welding ntawm high carbon steel, cuab yeej steel thiab dissimilar hlau uas yog nyuaj rau welding, yooj yim rau tawg thiab yooj yim kom muaj pores.
Daim ntawv pov thawj: JIS
Weld hlau tuaj yeem muaj qhov ua kom tawg zoo thiab microcrack tsis kam.
Lub arc yog mos thiab ruaj khov, tsis tshua muaj txaws, zoo nkauj tsim, zoo slag tshem tawm, ruaj khov hlau noj, nrog zoo heev vuam txheej txheem kev ua tau zoo.
Ningbo Honest Metal Materials Co, Ltd.is lub tuam txhab kev lag luam thoob ntiaj teb kev lag luam hauv kev tshawb fawb thiab kev tsim kho, tsim khoom, muag thiab kev tswj hwm. Nws tau tsim nyob rau hauv 2020.
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CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | |
GB/T RULES | 0.15 | 0.5-2.5 hli | 1.00 Nws | 28.0-32.0 Nws | 8.0-10.5 Nws | 0.75 ib | 0.04 ib | 0.03 ib | 0.75 ib | |
AWS RULES | 0.15 | 0.5-2.5 hli | 1.00 Nws | 28.0-32.0 Nws | 8.0-10.5 Nws | 0.75 ib | 0.04 ib | 0.03 ib | 0.75 ib | |
EXAMPLE VALUE | 0.05 Nws | 1.2 | 0.6 | 28.5 Nws | 8.5 | 0.01 ib | 0.02 ib | 0.003 ib | 0.01 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | - | 660 | - | 15 | ||||
AWS RULES | - | 660 | - | 22 | ||||
EXAMPLE VALUE | - | 740 ib | - | 24 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 1.2 | 1.6 | ||||||
Volt | 22-36 : kuv | 26-38 : kuv | ||||||
Amp | 120-260 : kuv | 200-300 | ||||||
Qhuav Extension Length (mm) | 15-20 | 18-25 | ||||||
Gas ntws (l / min) | 15-25 | 15-25 |
Sau koj cov lus ntawm no thiab xa tuaj rau peb