Alloy N155 (R30155) mpempe akwụkwọ, efere
Aha ahia ndị nkịtị: Alloy N155, Multimet N155, R30155 , W.Nr 1.4974
Alloy N155 bụ Nickel-Chromium-Cobalt alloy yana mgbakwunye Molybdenum na Tungsten a na-ejikarị na akụkụ chọrọ ike dị elu ruo 1350ºF yana nguzogide oxidation ruo 1800ºF.Ngwongwo okpomọkụ ya dị elu dị na ọnọdụ a na-enye ya (ngwọta a na-agwọ ya na 2150 ° F) na adabereghị na ịka nká.A na-eji Multimet N155 mee ihe n'ọtụtụ ngwa ikuku dị ka ọdụdụ ọdụ na cones ọdụ, turbine blades, shafts and rotors, afterburner components na elu okpomọkụ bolts.
| Alloy | % | C | Si | Fe | Mn | P | S | Cr | Ni | Co | Mo | W | Nb | Cu | N |
| N155 | Min. | 0.08 | bal | 1.0 | 20.0 | 19.0 | 18.5 | 2.5 | 2.0 | 0.75 | 0.1 | ||||
| Oke. | 0.16 | 1.0 | 2.0 | 0.04 | 0.03 | 22.5 | 21.0 | 21.0 | 3.5 | 3.0 | 1.25 | 0.5 | 0.2 |
| Njupụta | 8.25 g/cm³ |
| Ebe mgbaze | 2450 ℃ |
| Ọnọdụ | Ike ọdụdọ Rm N/mm² | Mpụta ike Rp 0. 2N/mm² | Ogologo oge Dị ka% | Brinell siri ike HB |
| Ọgwụgwọ ọgwụgwọ | 690-965 | 345 | 20 | 82-92 |
Alloy N155 Ụkpụrụ na nkọwapụta
AMS 5532 ,AMS 5769 ,AMS 5794,AMS 5795
| Ogwe/Rod Forging | Waya | Eriri / eriri igwe | Mpempe akwụkwọ/efere |
| AMS 5769 | AMS 5794 | AMS 5532 | AMS 5532 |
Alloy N155 Ngwaahịa dị na Sekonic Metals
Alloy N155 mmanya & mkpanaka
Ogwe okirikiri/Ogwe dị larịị/Ogwe hex,Size Site 8.0mm-320mm, Eji maka bolts, fastners na ndị ọzọ akụkụ ahụ mapụtara
Alloy N155 welding waya & mmiri waya
Na-eweta na ịgbado ọkụ waya na mmiri waya na eriri igwe ụdị na bee ogologo.
Alloy N155 mpempe akwụkwọ & efere
Obosara ruo 1500mm na ogologo ruo 6000mm, ọkpụrụkpụ si 0.1mm ka 100mm.
Alloy N155 mgbanaka adịgboroja
Mgbanaka mgbanaka ma ọ bụ gasket, nha nwere ike ịhazi ya na elu na-egbuke egbuke na nnabata ziri ezi
Alloy N155 strip & coil
Ọnọdụ dị nro na ọnọdụ siri ike na elu AB na-egbuke egbuke, obosara ruru 1000mm
Kedu ihe kpatara Alloy N155?
Alloy N155 nwere ezigbo nguzogide corrosion na ụfọdụ mgbasa ozi n'okpuru ma oxidizing na mbenata ọnọdụ.Mgbe a na-agwọ okpomọkụ ngwọta, alloy N155 alloy nwere ihe dị ka nguzogide nitric acid dị ka igwe anaghị agba nchara.Ọ nwere nguzogide dị mma karịa igwe anaghị agba nchara na ngwọta na-adịghị ike nke hydrochloric acid.Ọ na-eguzogide mkpokọta sulfuric acid niile na ụlọ okpomọkụ.Enwere ike ịmegharị alloy ahụ, kpụọ ya na oyi-atụ site na usoro omenala.
The alloy nwere ike welded site dị iche iche arc na iguzogide ịgbado ọkụ Filiks.Alloy a dị dị ka mpempe akwụkwọ, warara, efere, waya, electrodes mkpuchi, ngwaahịa billet na nkedo nwere ezi uche na itinye ego.
Ọ dịkwa n'ụdị nke re-agbaze ngwaahịa na kemịkalụ akwadoro.A na-ebufe ọtụtụ ụdị arụ ọrụ nke n155 alloy na ọnọdụ a na-agwọ okpomọkụ iji mesie njirimara kacha mma.A na-enye mpempe akwụkwọ ọgwụgwọ ọgwụgwọ okpomọkụ nke 2150 ° F, maka oge dabere na oke akụkụ, ikuku dị ngwa ngwa ma ọ bụ nkwụsị mmiri na-esote.Ogwe mmanya na efere (1/4 inch na arọ) na-abụkarị okpomoku ngwọta na-ekpo ọkụ na 2150ºF na-esote mmiri menyụọ.
Alloy N155 tara ahụhụ site na mediocre oxidation resistance, a ọchịchọ nke okpomọkụ emetụta mpaghara cracking n'oge ịgbado ọkụ, na a dịtụ wider gbasasịrị gbalaga nke n'ibu Njirimara.
