Akwụkwọ ntuziaka igwe anaghị agba nchara Electrode E312-17 ore ụgbọ mmiri weld


Teknụzụ ịgbado ọkụ
Ekwela ka ajụjụ ndị ahụ
Gaa n'ihu na-akpagbu gị

Arc enweghị ntụkwasị obi

Ịkpụzi na-adịghị mma

Ọfụfụ dị ukwuu
Ọ dị mma maka ụdị ihe ọ bụla nke ígwè siri ike na ike siri ike
Alloy steel nke siri ike ịgbado ma dị mfe ịgbawa ma ọ bụ nwee porosity
Acid ụdị abụọ-phase igwe anaghị agba nchara aka electrode, jet arc,
Akụkụ bụ isi bụ 29% Cr-9% Ni, nke a na-akpọkarị "electrode eluigwe na ala.

Ripple dị mma
Ọrụ ịgbado ọkụ dị mma, arc kwụsiri ike, nhazi mara mma,
ripple dị nro, obere mkpọsa, mwepụ slag dị mfe.
Ihe mkpuchi ahụ nwere ezigbo nguzogide ọkụ, ezigbo nguzogide porosity, yana ihe eji arụ ọrụ kwụsiri ike nke metal fused

Mfe slagging
Usoro ngwaahịa
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Ndị ọzọ |
GB/T iwu | 0,057 | 1.1 | 0.74 | 0.026 | 0,005 | 9.8 | 28.4 | 0.07 | 0.11 | - |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | ||||
GB/T iwu | 800 | 25 | - | - |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.0 * 250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Nkwado ụlọ ọrụ




Ngwaahịa kwesịrị ekwesị maka a
ọtụtụ ngwa ngwa
Teknụzụ ịgbado ọkụ

-
2.3 nde barel nke
SBM Fast4ward FPSO

-
GDS-2209/GXS-E330
tube surfacing saịtị

Hainan Huasheng
phenol mgbake ụlọ elu
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Ndị ọzọ |
GB/T iwu | 0,057 | 1.1 | 0.74 | 0.026 | 0,005 | 9.8 | 28.4 | 0.07 | 0.11 | - |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | ||||
GB/T iwu | 800 | 25 | - | - |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.0 * 250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |