Superalloy InconelX-750/ UNS N07750/ AlloyX-750 Pipe, Mpempe akwụkwọ, Waya
Ngwaahịa dị
Ọkpụkpọ enweghị nkebi, Efere, Mkpanaka, Forgings, Fasteners, Pipe Fittings
Ụkpụrụ mmepụta
| Ngwaahịa | ASTM |
| Ogwe na Forgings | B 637 |
Ngwakọta kemịkalụ
| % | Ni | Cr | Fe | C | Mn | Si | S | Ti | Nb+Ta | Al | Co | Cu |
| Min | 70.0
| 14.0 | 5.0 |
|
|
|
| 2.25 | 0.70 | 0.40 |
|
|
| Oke | 17.0 | 9.0 | 0.08 | 1.00 | 0,50 | 0.010 | 2.75 | 1.20 | 1.00 | 1.00 | 0,50 |
Njirimara anụ ahụ
| Njupụta | 8.28g/cm3 |
| Na-agbaze | 1393-1427 ℃ |
Njirimara Inconel X-750
Inconel X-750 alloy bụ tumadi nickel nke dabere na superalloy nke agbasiri ike site na γ[Ni3(Al, Ti, Nb)].Ọ nwere ezi corrosion eguzogide na ọxịdashọn-eguzogide n'okpuru 980 ℃, na n'okpuru 800 ℃ Ọ nwere elu corrosion eguzogide.Ọ nwere ezigbo nguzogide ezumike n'okpuru 540 Celsius, yana ezigbo nhazi na weldability.A na-eji alloy a eme ihe maka imepụta injin ụgbọ elu na-arụ ọrụ n'okpuru 800 Celsius C ma chọọ ike dị elu..A pụkwara iji mmiri na-emepụta agụba turbine uzuoku na akụkụ ndị ọzọ, dị ka efere, ibe, mmanya, forgings, mgbanaka, wires, ọkpọkọ, wdg.
Inconel X-750 Usoro ọgwụgwọ okpomọkụ
The ngwọta okpomọkụ ọgwụgwọ usoro maka efere, ibe na ọkpọkọ na ọkọnọ ala bụ 980 ℃ ± 15 ℃, ikuku jụrụ.Maka usoro ọgwụgwọ okpomọkụ nke etiti nke ihe na akụkụ, usoro ndị a nwere ike ịhọrọ maka ọgwụgwọ okpomọkụ.
Annealing: 955 ~ 1010 ℃, mmiri jụrụ oyi.
Annealing nke welded akụkụ tupu ịgbado ọkụ: 980 ℃, 1h.
Nchekwa nchekasị annealing nke welded akụkụ: 900 ℃, moisturizing maka 2h.
Nchegbu enyemaka annealing: 885 ± 15 ℃, 24h, ikuku jụrụ.
Inconel X-750 dị iche iche na nkọwapụta
Enwere ike ịnye Ogwe, ihe mkpuchi, mgbanaka, mpempe akwụkwọ na-ekpo ọkụ, akwa oyi akwa, ibe, tubes na wires n'ụdị dị iche iche.
A na-enyefe efere na ibe mgbe ọ na-ekpo ọkụ ma ọ bụ oyi na-atụgharị, mgbakasị ahụ ma ọ bụ ngwọta, pickling na polishing.
Enwere ike ịnye Ogwe, forgings na mgbanaka na steeti adịgboroja ma ọ bụ na-ekpo ọkụ akpọrepu;Enwere ike ịnye ha na ọgwụgwọ ngwọta mgbe ịghachara ya;Enwere ike ịnye mmanya mgbe ngwọta gachara ma nwuo ma ọ bụ tụgharịa, enwere ike ịnye ya na oyi mgbe usoro chọrọ ịdọrọ steeti n'ime ebe.
Enwere ike ịnye waya na steeti ngwọta siri ike;maka waya nwere dayameta aha ma ọ bụ ọkpụrụkpụ n'okpuru 6.35mm, ọ nwere ike ịbụ ngwọta siri ike ma nye ya na nrụrụ ihe osise oyi nke 50% ruo 65%;n'ọnụ ọnụ dayameta ma ọ bụ n'akụkụ ogologo bụ ukwuu karịa 6.35mm.Waya, mgbe ọgwụgwọ ọgwụgwọ gasịrị, a na-enye nrụrụ oyi na-ese ihe na-erughị 30%.Maka wires nwere dayameta aha ma ọ bụ ogologo akụkụ na-erughị 0.65mm, enwere ike ịnye ha na nrụrụ oyi na-ese ihe na-erughị 15% mgbe ọgwụgwọ ngwọta dị ka achọrọ.
Mpaghara Ngwa Inconel X-750
A na-eji alloy eme ihe maka imepụta isi iyi akwụkwọ na isi iyi nke nwere ike dị elu chọrọ yana nguzogide ntụrụndụ maka injin ikuku na-arụ ọrụ n'okpuru 800 Celsius.Enwere ike iji ya mee akụkụ dị ka eriri turbine.Dị iche iche dị bụ mpempe akwụkwọ, warara, mmanya, forging, mgbanaka, waya na tube.
