»Home»Umi»Alloy nchara»Alloy nchara Flinge Astm Ntọala 182 na-akọwapụta flanges maka ọrụ nrụgide dị elu

Alloy nchara Flinge Astm Ntọala 182 na-akọwapụta flanges maka ọrụ nrụgide dị elu

HT pipe bụ onye na-emepụta ihe ASTM A182 dị ala alloy nchara ma ọ bụrụ na ụdị alloys ndị ọzọ. Nkọwapụta ASTM na-akọwapụta flanges maka ọrụ nrụgide dị elu.

Nke akara4.7\ / 5 dabere na439Nyocha ndị ahịa
Ekekọrịta:
Ndinaya

A na-eji usoro nchara nchara, na-eji usoro eji eme ihe ugbu a n'okpuru nduzi ọhụụ nke ndị ọkachamara n'ọhụụ. Ndị ọzọ na-abụghị carbon, ndị a nwere n'ime ha dị ukwuu nke nickel, manganese, Chromium, silicon, Tungsten, Vanadium, molybdem. Ọzọkwa, a na-agbakwunye ndị a na obere ihe dị ka sọlfọ, silicon, Manganese na-enyere aka ịba ụba ¨C ike, ike, ike ọgwụgwụ, na ndị ọzọ. Karịsịa na gburugburu ndị ahụ ebe ihe ndị ahụ nwere ike ibute nke oxidation ma ọ bụ site n'ozuzu ha. Molybdenum present in Alloy Steel Lap Joint Flange gives these components some degree of resistance to crevice corrosion and pitting, especially in those environments that contain both chlorides and sulphur.

Njuputa


    Ọzọ alliy steel