Alloy A193 B7 A194 2h 2h na-ejikọ vavent vancons na ngwa
ASTM A193 Grade B7 bụ nkọwapụta ihe onwunwe maka chromium-molybdem nchara maka iji ya na elu tensile, dị elu na ngwa pụrụ iche na ngwa pụrụ iche.
Kpọtụrụ anyịNweta ọnụahịa
Ekekọrịta:
Ndinaya
Grade B7 bụ ọkwa kachasị nke A193 B7 B7 B7 Alloy nchara nke na-arụ ọrụ mgbe niile n'ime ụlọ ọrụ owuwu. Ndị buru ibu ngwa ngwa nwere ezigbo ike ruru 75ks. E nwere ụdị dị iche iche dịka A193 GR. B7 eriri mkpanaka nke eji eme ihe na nnukwu nrụgide dị iche iche, ngwa okpomọkụ dị elu. ASTM A193 Grace B7 Seller B7 bụ ike dị elu nke na-emepụta site na chromium-molyybdemum chromium ma wepụta ya. A na-achịkwa nkọwapụta dị iche iche asme B18.31.2. Akara akara nke nwere akara ngosi nke akara ngosi "B7" na njirimara onye nrụpụta na otu njedebe nke ọmụmụ 3 \ / 8 "dayameta na ibu.
Njuputa
Ọzọ alliy steel