Steel Alloy dị ala Akwụkwọ ntuziaka E9018-B91 Akara Ime
Ígwè ntụ ntụ obere hydrogen potassium ụdị aka electrode, na-agbakwunye obere ego nke Nb, V, eji na 550-650C elu okpomọkụ nwere ike magburu onwe creep nguzogide.
Arc kwụsiri ike, obere mkpọsa, ịkpụzi dị mma, iwepụ slag dị mfe
Ịrụ ọrụ X-ray dị mma
Ngwakọta kemịkal:
ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ndị ọzọ | |
GB/T iwu | 0.083 | 0.21 | 0.68 | 0,007 | 0,005 | 0.46 | 8.84 | 0.92 | Cu:0.02 V:0.23 Nb:0.04 N:0.03 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | Mgbatị(%) | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | |||||
GB/T iwu | 615 | 720 | 20 | 72/ Okpomọkụ nkịtị | 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 | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
-
400,000 tọn ore ebu
Ụlọ ọrụ ike nuklia Haiyang
-
Sino-Russian n'ihu ọwụwa anyanwụ
Ngwakọta kemịkal:
ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Ndị ọzọ | |
GB/T iwu | 0.083 | 0.21 | 0.68 | 0,007 | 0,005 | 0.46 | 8.84 | 0.92 | Cu:0.02 V:0.23 Nb:0.04 N:0.03 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | Mgbatị(%) | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | |||||
GB/T iwu | 615 | 720 | 20 | 72/ Okpomọkụ nkịtị | 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 | 70-120 | 90-130 | 140-190 | 170-220 | ||||
O/W | 60-100 | 80-120 | 120-160 | - |
Dee ozi gị ebe a ziga anyị ya