Ngwa ịgbado ọkụ D507Mo akwụkwọ ntuziaka
Ụdị: EDCR-A2-15
Na-eji: Eji maka mkpuchi ịgbado ọkụ na-arụ ọrụ okpomọkụ n'okpuru 510 Celsius C ọkara okpomọkụ elu nrụgide nkwụsị ọnụ ụzọ emechi ọnụ ụzọ, ọnụ ụzọ valvụ akara elu, wdg, ekwesịrị iji D577 kpuchie ọnụ ụzọ ịgbado ọkụ.
Ngwa & Ọkọlọtọ
1. A na-eji ya maka ihe mkpuchi intermetallic na ịgbado ọkụ nke akụkụ nke ikuku mmiri na-emetụta, acid na-adịghị ike, cavitation, wdg, dị ka valvụ akara elu (n'okpuru 510 Celsius C), shaft, mixer pulp, screw conveyor sheet, wdg.
2. Ọkọlọtọ anyị zutere: GB/T984 EDCR-A2-15
Atụmatụ
1. Low hydrogen sodium ụdị elu chromium ígwè surfacing electrode, ezi workability, obere spatter, mfe slag mwepụ, mara mma akpụ, mfe igwe ọrụ.
2. The surfacing oyi akwa nwere ikuku quenching àgwà, elu ọkara okpomọkụ ekweghị ekwe, ezi thermal kwụsie ike na corrosion iguzogide.
Ụlọ ọrụ & Ụlọ ọrụ
NDỊ NA-ECHICHE
Asambodo
Ngwakọta kemịkal:
| ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | W |
| GB/T iwu | 0.20 | - | - | 10.00-16.00 | 6.00 | 2.50 | 2.00 |
| Iwu AWS | - | - | - | - | - | - | - |
| URU Ọmụmaatụ | 0.1 | 0.35 | 1.1 | 12.8 | 2.00 | 1.41 | 0.02 |
Ịgbado ọkụ ike
Ọmụmaatụ:HRC=41
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
| Nkọwapụta DIAMETERS(mm) | 3.2*350 | 4.0*350 | 5...0*350 | ||||
| ELECTRICITY (Amp) | 80-120 | 120-160 | 160-210 |
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