Alloy
Alloy okpomọkụ dị elu
◆Alloy20cb-3 nwere magburu onwe iguzogide nrụgide corrosion cracking na ezigbo iguzogide obodo mbenata compound corrosion, na-eji na sulfuric acid gburugburu na ulo oru nrụnye nke sulfuric acid ngwọta nwere halogen ion na metal ion.
◆Alloy28 bụ nke a na-ejikarị eme akwụkwọ, ọgwụ, kemịkalụ, nchebe gburugburu ebe obibi, ụgbọ mmiri na ụlọ ọrụ ndị ọzọ.
Alloy31 (N08031 / 1.4562) bụ ihe nitrogen nwere ígwè-nickel-molybdenum alloy nke arụmọrụ ya dị n'etiti super austenitic igwe anaghị agba nchara na alloys dabere na nickel. Ọ dabara maka kemịkalụ na petrochemical, injinia gburugburu ebe obibi na mmepụta mmanụ na gas, wdg.
◆Alloy33 bụ ụdị metal ihe na-arụ ọrụ ruo ogologo oge n'okpuru elu okpomọkụ nke 600-1200 ℃ na ụfọdụ nchegbu. Ọ nwere nnukwu ike okpomọkụ dị elu, ezigbo mgbochi oxidation na arụ ọrụ mgbochi corrosion.
◆Alloy75 nwere ezigbo anụ ahụ kwụsie ike na ntụkwasị obi ọrụ n'okpuru ọnọdụ okpomọkụ dị elu, ọ dịkwa mma maka ikuku ikuku, ụgbọ elu, mmanụ ala, ụlọ ọrụ kemịkalụ, na ihe dị mkpa maka ụgbọ mmiri.
Ngwakọta kemịkalụ
| Ọkwa | C | Si | Mn | S | P | Cr | Ni | Fe | Al | Ti | Cu | Mo | Nb | ọzọ |
| ọ dịghị ukwuu karịa | ||||||||||||||
| Inconel600 | 0.15 | 0.5 | 1 | 0.015 | 0.03 | 14-17 | isi | 6–10 | - | - | ≤0.5 | - | - | - |
| Inconel601 | 0.1 | 0.5 | 1 | 0.015 | 0.03 | 21-25 | isi | 10–15 | 1 nke 1.7 | - | ≤1 | - | - | - |
| Inconel625 | 0.1 | 0.5 | 0.5 | 0.015 | 0.015 | 20-23 | isi | ≤5 | ≤0.4 | ≤0.4 | - | 8-10 | 3.15 ~ 4.15 | Co≤1 |
| Inconel725 | 0.03 | 0.2 | 0.35 | 0.01 | 0.015 | 19-22.5 | 55–59 | Nọgidenụ | 0.35 | 1 nke 1.7 | - | 7-9.5 | 2.75 ~ 4 | - |
| Njikọ 690 | 0.05 | 0.5 | 0.5 | 0.015 | 0.03 | 27-31 | ≥58 | 7-11 | - | - | ≤0.5 | - | - | - |
Alloy onwunwe kacha nta
| Ọkwa | steeti | ike tensile RmN/m㎡ | Mpụta Ike Rp0.2N/m㎡ | Mgbatị dị ka% | Brinell hardness HB |
| Alloy20cb-3 | Ọgwụgwọ ọgwụgwọ | 600 | 320 | 35 | - |
| Alloy28 | Ọgwụgwọ ọgwụgwọ | 680 | 347 | 37 | - |
| Alloy31 | Ọgwụgwọ ọgwụgwọ | 650 | 350 | 35 | 25 |
| Alloy33 | Ọgwụgwọ ọgwụgwọ | 770 | 320 | 34 | - |
| Alloy75 | Ọgwụgwọ ọgwụgwọ | 750 | 310 | 37 | - |
