0102030405
NKWUKWU kemikal
Oghere | % | N'ime | Ya na | Fe | C | Mn | Na | S |
ALOY 400 | MIN | 63 | 28 | _ | _ | _ | _ | _ |
MAX | _ | 34 | 2.5 | 0.3 | 2 | 0.5 | 0.024 |
Njirimara anụ ahụ
njupụta | ebe agbaze | ike ọdụdọ | nye ike | Ogologo oge |
8.83g/cm³ | 1300-1390 ℃ | Rm N/mm2 | Rp0.2 N/mm2 | A5% |
485 | 195 | 35% |
Ọkọlọtọ EXECUTIVE
Ngwaahịa | Ụkpụrụ ASTM | ASME Standard | GB Standard |
Efere, mpempe akwụkwọ, warara | B127 | SB127 | _ |
ọkpọkọ&tube enweghị nkebi | B163.B165 | B163.B165 | GB/T2882 |
ọkpọkọ welded & tube | B725 | B725 | _ |
Ogwe, achicha | B164.B865 | B164 | _ |
ịgha ụgha | B564 | B564 | _ |
Njirimara ngwaahịa
AllOY 400 bụ otu n'ime ihe ndị a na-ejikarị eme ihe yana ọtụtụ ihe nwere njirimara zuru oke. Alloy nwere ezigbo nguzogide corrosion na hydrofluoric acid na fluorine gas media, yana ngwọta alkaline na-ekpo ọkụ. Ọ na-eguzogidekwa corrosion sitere na ngwọta na-anọpụ iche, mmiri, mmiri mmiri, ikuku na ogige organic. Otu akụkụ dị mkpa nke alloy a bụ na ọ naghị emepụta nrụrụ aka nke corrosion ma nwee ezigbo ịkpụcha ihe.
Ngwa ngwaahịa
ALLOY400 alloy bụ ihe dị iche iche nwere ngwa n'ọtụtụ mpaghara mmepụta ihe:
1. Ọkụ mmiri na-enweghị ntụpọ na ọkpọkọ uzuoku na ụlọ ọrụ ike;
2. Ndị na-agbanwe mmiri na mmiri mmiri;
3. Sulfuric na hydrochloric acid gburugburu;
4. Ngwunye mmanụ crude;
5. Ogwe mgbapụta na ihe ndị na-emepụta ihe maka ihe eji eji mmiri eme mmiri miri emi;
6. akụrụngwa eji na ụlọ ọrụ nuklia maka imepụta uranium refining na nkewa isotop;
7. nfuli na valves eji eme ihe maka mmepụta nke hydrochloric acid.

