Inconel 625 600 718 Ernicrmo-3 TIG Mkpado ịgbado ọkụ Nickel Alloy MIG Welding Waya Nickel Weld Waya
Inconel bụ ezinụlọ austenitic nickel chromium dabere na super alloys.
Inconel alloys bụ ihe na-eguzogide corion oxidation nke dabara adaba maka ọrụ na gburugburu ebe dị oke egwu na-enwe nrụgide na
Mgbe ikpo ọkụ, Inconel na-etolite rhick, kwụsiri ike, na-agafe agafe oxide oyi akwa na-echebe elu site na mwakpo ọzọ.
ike karịrị a dịgasị iche iche okpomọkụ, mma maka elu okpomọkụ ngwa ebe aluminum na ígwè ga-adaba na creap
N'ihi ohere kristal na-ebute okpomọkụ. A na-emepụta ike okpomọkụ dị elu nke Inconel site na ngwọta siri ike.
ike ma ọ bụ mmiri ozuzo hardening, dabere na alloy.
Inconel 718 bụ nickel-chromium-molybdenum alloy emebere iji guzogide oke gburugburu gburugburu na-emebi emebi, nbibi na nrụrụ aka. Alloy nchara nickel a na-egosiputakwa nnukwu mkpụrụ dị elu, nhịahụ na ihe mgbawa na oke okpomọkụ. A na-eji nickel alloy a na-esi na okpomọkụ cryogenic ruo ogologo oge na 1200 ° F. Otu n'ime ihe ndị dị iche iche nke Inconel 718's mejupụtara bụ mgbakwunye niobium iji kwe ka afọ ike siri ike nke na-enye ohere ịgbado ọkụ na ịgbado ọkụ na-enweghị ike siri ike n'oge okpomọkụ na oyi. . Mgbakwunye niobium na-arụ ọrụ na molybdenum na-eme ka matrix alloy sie ike ma na-enye ike dị elu na-enweghị ọgwụgwọ okpomọkụ na-ewusi ike. Alloys nickel-chromium ndị ọzọ na-ewu ewu na-eme ka afọ sie ike site na mgbakwunye nke aluminom na titanium. Ngwa nickel steel alloy bụ nke a na-emepụta ngwa ngwa ma nwee ike ịgbanye ya ma ọ bụ n'ọnọdụ annealed ma ọ bụ ọdịda (afọ) siri ike. A na-eji superalloy a na-arụ ọrụ dị iche iche dị ka ikuku ikuku, nhazi kemịkalụ, injinia mmiri, akụrụngwa na-achịkwa mmetọ, na ndị na-emepụta ngwá agha nuklia.
Akụkụ okpomọkụ dị elu, dị ka eriri turbine, vanes ndu, diski turbine, diski compressor dị elu, ụlọ ọrụ na-emepụta ihe na ụlọ combustion ejiri na-emepụta ụgbọ elu, ụgbọ mmiri na gas turbines.
| Ihe | Inconel 600 | Inconel | Ọnụ ego nke 617 | Inconel | Inconel | Inconel | Inconel | |
| 601 | 690 | 718 | X750 | 825 | ||||
| C | ≤0.15 | ≤0.1 | 0.05-0.15 | ≤0.08 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.05 |
| Mn | ≤1 | ≤1.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤1 | ≤1 |
| Fe | 6 ~ 10 | zuru ike | ≤3 | zuru ike | 7-11 | zuru ike | 5-9 | ≥22 |
| P | ≤0.015 | ≤0.02 | ≤0.015 | - | - | - | - | - |
| S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.01 | ≤0.01 | ≤0.03 |
| Si | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.5 |
| Cu | ≤0.5 | ≤1 | - | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 | 1.5-3 |
| Ni | ≥7.2 | 58-63 | ≥44.5 | 50-55 | ≥58 | 50-55 | ≥70 | 38-46 |
| Co | - | - | 10-15 | ≤10 | - | ≤1 | ≤1 | - |
| Al | - | 1-1.7 | 0.8-1.5 | ≤0.8 | - | 0.2-0.8 | 0.4-1 | ≤0.2 |
| Ti | - | - | ≤0.6 | ≤1.15 | - | - | 2.25-2.75 | 0.6-1.2 |
| Cr | 14-17 | 21-25 | 20-24 | 17-21 | 27-31 | 17-21 | 14-17 | 19.5-23.5 |
| Nb+Ta | - | - | - | 4.75-5.5 | - | 4.75-5.5 | 0.7-1.2 | - |
| Mo | - | - | 8-10 | 2.8-3.3 | - | 2.8-3.3 | - | 2.5-3.5 |
| B | - | - | ≤0.006 | - | - | - | - | - |
