AWS A5.13 ECoCr-A siri ike chere ihu akwụkwọ ntuziaka electrode weld imepụta njikọ
Ngwa & Ọkọlọtọ
GEH-SL6 bụ ụdị surfacing ịgbado ọkụ maka engine valvụ, turbine agụba, elu okpomọkụ na elu mgbali valvụ, na-ekpo ọkụ forging anwụ na ndị ọzọ na elu okpomọkụ eyi iguzogide na corrosion eguzogide akụkụ. N'ime usoro ịgbado ọkụ, ka e wee jikọta ya na mkpụrụ osisi ahụ, ọ dị mkpa iji weld ntinye miri emi. Ya mere, ọ bụ naanị obere arc ịgbado ọkụ ka enwere ike ịnakwere. Nke abuo, iji dozie nsogbu nke miri emi ọdọ mmiri na oké isi ihe na-agbaze n'ime weld n'oge obere arc ịgbado ọkụ, dilution ọnụego dị elu. Enweghị ihe ndị na-arụ ọrụ na weld oyi akwa na-ebelata nsogbu nguzogide eyi. Ga-eji usoro nke otutu, multi- Layer surfacing. N'ụzọ dị otú a, ọ bụghị nanị na irè components na-eyi eguzogide na backsurfacing oyi akwa abawanye oyi akwa site oyi akwa. Ọzọkwa, nke mbụ n'ígwé ndị dị n'elu na-arụkwa ọrụ nke oyi akwa mgbanwe, na-ebelata mgbawa nke na-akpata site na ọdịiche nke mgbasawanye okpomọkụ dị n'etiti okpukpu abụọ dị n'akụkụ. Ka ọ dị ugbu a, ekwesịrị ịnakwere usoro mmegharị ahịrị kwụ ọtọ, usoro mmegharị azụ azụ, usoro mmegharị nke ọkpụkpụ azụ ma ọ bụ usoro mkpasu iwe dị mkpụmkpụ.
Atụmatụ
Nke a bụ titanium calcium mkpuchi cobalt isi surfacing electrode, adabara DC agbara njikọ, na surfacing metal ka nwere ike ịnọgide na-enwe ezigbo eyi na-eguzogide na corrosion eguzogide na 650 ℃, mmetụta eguzogide na oyi na-ekpo ọkụ ike ọgwụgwụ na-eguzogide. Enwere ike iji na chọrọ gburugburu 650 ℃ ọrụ ka nwere ike ịnọgide na-enwe ezi eyi na-eguzogide na ụfọdụ corrosion eguzogide, nakwa dị ka mmetụta na oyi na okpomọkụ staggered ebe, nwere ike inwe ezigbo arụmọrụ.
Ụlọ ọrụ & Ụlọ ọrụ
Ngwaahịa mejupụtara na nrụnye Njirimara iwebata
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | Fe | W | Co |
GB/T iwu | 0.70-1.40 | 2.00 | 2.00 | 25.00-32.00 | - | - | 5,000 | 36.00 | zuru ike |
Iwu AWS | 0.7-1.4 | 2.00 | 2.00 | 25-32 | 3.00 | 1.00 | 5.00 | 3.0-6.0 | zuru ike |
URU Ọmụmaatụ | 1.03 | 1.28 | 1.11 | 30.1 | 2.4 | 0.1 | 3.65 | 4.420 | zuru ike |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | 120-160 | 140-190 | 150-210 |
NDỊ NA-ECHICHE
Asambodo
Ngwaahịa mejupụtara na nrụnye Njirimara iwebata
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | Fe | W | Co |
GB/T iwu | 0.70-1.40 | 2.00 | 2.00 | 25.00-32.00 | - | - | 5,000 | 36.00 | zuru ike |
Iwu AWS | 0.7-1.4 | 2.00 | 2.00 | 25-32 | 3.00 | 1.00 | 5.00 | 3.0-6.0 | zuru ike |
URU Ọmụmaatụ | 1.03 | 1.28 | 1.11 | 30.1 | 2.4 | 0.1 | 3.65 | 4.420 | zuru ike |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | 120-160 | 140-190 | 150-210 |