TS EN ISO 3581-A: E18 8 Mn R 1 2 hlau sib txuas
WELDING TECHNOLOGY
Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj
Arc instability
Unsightly molding
Tshaj tawm ntau dhau
Titanium calcium homstainless hlau tes electrode
Cov ntsiab lus tseem ceeb yog 18% Cr- 9% Ni
Ripple zoo
Stable mechanical zogX-Ray pass tus nqi yog siab
Ntau yam ntawm daim ntawv thov scenarios
Yooj yim slagging
Khoom Parameter
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T RULES | 0.20 ib | 4.5-7.5 | 1.20 | 17-20 | 44752.00 Nws | 0.74 ib | 0.035 ib | 0.025 ib | 0.75 ib |
AWS RULES | - | - | - | - | - | - | - | - | - |
EXAMPLE VALUE | 0.071 ib | 5.58 ib | 1.03 ib | 19.12 Nws | 8.9 ib | 0.2 | 0.028 ib | 0.006 ib | 0.012 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | TUB ROG ℃ xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||
GB/T RULES | 350 | 500 | - | - | 25 | |||||
AWS RULES | - | - | - | - | - | |||||
EXAMPLE VALUE | - | 635 ib | - | - | 36 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
ELECTRICITY (Amp) | H/W | 50-75 : kuv | 70-95 : kuv | 80-120 : kuv | 110-160 : kuv | 160-190 : kuv | ||||
O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv |
Kev them nyiaj yug Hoobkas
Cov khoom tsim nyog rau a
ntau yam kev siv
WELDING TECHNOLOGY
Xinjiang Kela 2 Central Treatment Plant Project
Kev kub siab rhaub ntawm Hangzhou Boiler Group Co. LTD
Gansu Lanke Petrochemical -50 ℃ propane kheej kheej tank project
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T RULES | 0.20 ib | 4.5-7.5 | 1.20 | 17-20 | 44752.00 Nws | 0.74 ib | 0.035 ib | 0.025 ib | 0.75 ib |
AWS RULES | - | - | - | - | - | - | - | - | - |
EXAMPLE VALUE | 0.071 ib | 5.58 ib | 1.03 ib | 19.12 Nws | 8.9 ib | 0.2 | 0.028 ib | 0.006 ib | 0.012 ib |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | TUB ROG ℃ xh | IMAPACT VALUE J/℃ | ELONGATION(%) | |||||
GB/T RULES | 350 | 500 | - | - | 25 | |||||
AWS RULES | - | - | - | - | - | |||||
EXAMPLE VALUE | - | 635 ib | - | - | 36 |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
ELECTRICITY (Amp) | H/W | 50-75 : kuv | 70-95 : kuv | 80-120 : kuv | 110-160 : kuv | 160-190 : kuv | ||||
O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv |
Sau koj cov lus ntawm no thiab xa tuaj rau peb