Steel Alloy dị ala Akwụkwọ ntuziaka elektrọd E9015-B92 weld rụpụta nkwonkwo
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
GB/T iwu | - | - | - | - | - | - | - | - | - | - | - | - | - |
Iwu AWS | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
URU Ọmụmaatụ | 0.102 | 0.64 | 0.2 | 9.3 | 0.55 | 0.5 | 0.008 | 0,005 | 0.22 | 0.023 | 1.65 | 0.05 | 0.034 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | Ọgwụgwọ okpomọkụ °Cxh | |||||
GB/T iwu | 530 | 620 | - | 15 | 760*2 | |||||
Iwu AWS | 530 | 620 | - | 17 | 760*2 | |||||
URU Ọmụmaatụ | 590 | 742 | 70/ Okpomọkụ nkịtị | 20 | 760*2 |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0 * 400 | 5.0 * 400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Obere sodium hydride ụdị aka electrode, mkpuchi mkpuchi ụdị.
Na-agbakwụnye obere ego nke Nb, V, nwere magburu onwe creep eguzogide na 600 ℃.
Arc kwụsiri ike, obere mwụsa, nhazi nke ọma, iwepụ slag dị mfe, arụmọrụ X-Ray dị mma.
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300,000-ton nnukwu ebu
Harbin electric ụzọ atọ CMT
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Tangshan LNG mbupụ pipeline oru ngo
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
GB/T iwu | - | - | - | - | - | - | - | - | - | - | - | - | - |
Iwu AWS | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
URU Ọmụmaatụ | 0.102 | 0.64 | 0.2 | 9.3 | 0.55 | 0.5 | 0.008 | 0,005 | 0.22 | 0.023 | 1.65 | 0.05 | 0.034 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | Ọgwụgwọ okpomọkụ °Cxh | |||||
GB/T iwu | 530 | 620 | - | 15 | 760*2 | |||||
Iwu AWS | 530 | 620 | - | 17 | 760*2 | |||||
URU Ọmụmaatụ | 590 | 742 | 70/ Okpomọkụ nkịtị | 20 | 760*2 |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0 * 400 | 5.0 * 400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Dee ozi gị ebe a ziga anyị ya