Electrod Llawlyfr Steels Alloy Isel E9016-B92 electrod cludwr nwy naturiol hylifedig
Oherwydd ychwanegu swm bach o Nb a V, gall gael ymwrthedd creep ardderchog pan gaiff ei ddefnyddio ar dymheredd uchel 600C.
Croen meddyginiaeth potasiwm hydrogen isel, aloi pontio croen meddygaeth
AC arbennig, gellir ei weldio ym mhob safle.
CYDRADDOLDEB CEMEGOL:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Arall | |
| RHEOLAU GB/T | 0.089 | 0.22 | 0.68 | 0.006 | 0.004 | 0.49 | 9.06 | 0.52 | V:0.22 Nb:0.05 W:1.65 N:0.034 | |
EIDDO MECANYDDOL:
| EIDDO | CRYFDER YIELD(MPa) | CRYFDER ESTYNIAD(MPa) | elongation(%) | GWERTH IMAPACT J/℃ | Triniaeth wres °C*h | |||||
| RHEOLAU GB/T | 620 | 740 | 20 | 61 / Tymheredd arferol | 760*2 | |||||
PARAMEDRAU WELDIO A ARGYMHELLIR:
| MANYLEBAU DIAMETER(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
| TRYDAN (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
| O/W | 60-100 | 80-120 | 120-160 | - | |||||
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2.3 miliwn
casgenni o SBM
Fast4ward FPSO
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Zhejiang Petrocemegol 40 miliwn o dunelli / blwyddyn mireinio a phrosiect integreiddio cemegol
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Gwyddoniaeth a Thechnoleg Tsieina 20 miliwn o dunelli / blwyddyn mireinio a phrosiect integreiddio cemegol
CYDRADDOLDEB CEMEGOL:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Arall | |
| RHEOLAU GB/T | 0.089 | 0.22 | 0.68 | 0.006 | 0.004 | 0.49 | 9.06 | 0.52 | V:0.22 Nb:0.05 W:1.65 N:0.034 | |
EIDDO MECANYDDOL:
| EIDDO | CRYFDER YIELD(MPa) | CRYFDER ESTYNIAD(MPa) | elongation(%) | GWERTH IMAPACT J/℃ | Triniaeth wres °C*h | |||||
| RHEOLAU GB/T | 620 | 740 | 20 | 61 / Tymheredd arferol | 760*2 | |||||
PARAMEDRAU WELDIO A ARGYMHELLIR:
| MANYLEBAU DIAMETER(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
| TRYDAN (Amp) | H/W | 70-120 | 90-130 | 140-190 | 170-220 | ||||
| O/W | 60-100 | 80-120 | 120-160 | - | |||||
Ysgrifennwch eich neges yma a'i hanfon atom