Dur di-staen Electrod llaw E2594-16 Gwneuthuriadau sodro
Cais
Mae'n addas ar gyfer weldio dur di-staen deublyg 25% Cr mewn diwydiannau olew, nwy naturiol a phetrocemegol alltraeth. Er enghraifft, 0022CrNi7Mo4N, 03Cr25Ni6Mo3Cu2N, UNS 32550 (Alloy255) UNS S32750.
Corff ardystio: BV, CCS, LR, NK
CYDRADDOLDEB CEMEGOL:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | N | Cu | |
RHEOLAU GB/T | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
RHEOLAU AWS | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
GWERTH ENGHREIFFTIOL | 0.021 | 0.85 | 0.74 | 25.2 | 9.1 | 4.05 | 0.021 | 0.005 | 0.25 | 0.05 |
EIDDO MECANYDDOL:
EIDDO | CRYFDER YIELD(MPa) | CRYFDER ESTYNIAD(MPa) | GWERTH IMAPACT J/℃ | ELONGATION(%) | ||||
RHEOLAU GB/T | - | 760 | - | 13 | ||||
RHEOLAU AWS | - | 760 | - | 15 | ||||
GWERTH ENGHREIFFTIOL | - | 915 | - | 22.5 |
PARAMEDRAU WELDIO A ARGYMHELLIR:
MANYLEBAU DIAMETER(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
TRYDAN (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Electrod llaw dur di-staen dau gam titaniwm-calsiwm, y prif gydran yw 25.5Cr-10Ni-4Mo-0.25N;
Mae metel Weld yn strwythur deuphase ferrite austenitig, gyda chryfder uchel, tyllu da a straen ymwrthedd cracio cyrydiad, ymwrthedd crac thermol ardderchog, PREN (cyfwerth ag ymwrthedd tyllu) ≥40.
Mae Ningbo Honest Metal Materials Co, Ltd.yn gwmni weldio proffesiynol rhyngwladol o fewn ymchwil a datblygu, cynhyrchu, gwerthu a rheoli annibynnol. Fe'i sefydlwyd yn 2020.
85000 m3 Cludydd ethan ethan mawr iawn (VLEC)
Harbin Electric - Sanmen, Haiyang MSR
Adweithydd polypropylen
CYDRADDOLDEB CEMEGOL:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | N | Cu | |
RHEOLAU GB/T | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
RHEOLAU AWS | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
GWERTH ENGHREIFFTIOL | 0.021 | 0.85 | 0.74 | 25.2 | 9.1 | 4.05 | 0.021 | 0.005 | 0.25 | 0.05 |
EIDDO MECANYDDOL:
EIDDO | CRYFDER YIELD(MPa) | CRYFDER ESTYNIAD(MPa) | GWERTH IMAPACT J/℃ | ELONGATION(%) | ||||
RHEOLAU GB/T | - | 760 | - | 13 | ||||
RHEOLAU AWS | - | 760 | - | 15 | ||||
GWERTH ENGHREIFFTIOL | - | 915 | - | 22.5 |
PARAMEDRAU WELDIO A ARGYMHELLIR:
MANYLEBAU DIAMETER(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
TRYDAN (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Ysgrifennwch eich neges yma a'i hanfon atom