Spur iav kis

Khoom siv rau M4 spur iav: 

Tsawg carbon alloy carburized steel los yog carbonitriding steel yuav tsum raug xaiv rau cov iav nrog hnyav load, kev kub ceev los yog nruab nrab ceev thiab raug rau cov load loj. Xws li 20Cr, 20CrMnTi, 20crni3, 18Cr2Ni4WA, 40Cr, 30crmnti thiab lwm yam steels. Kev kho cua sov txais yuav carburizing, quenching thiab low-temperature tempering. Cov iav saum npoo tau txais cov hardness siab ntawm hrc58 ~ 63. Vim muaj hardenability siab, lub iav core muaj zog thiab toughness. Qhov saum npoo hnav tsis kam, qaug zog lub zog, khoov lub zog ntawm cov hniav hauv paus thiab kev cuam tshuam ntawm lub plawv ntawm cov iav no yog siab dua li cov iav tawv tawv. Thaum cov kev xav tau raug siab, kev sib tsoo feem ntau yog npaj thaum kawg. Nws muaj feem xyuam rau lub gearbox thiab rear qag iav ntawm tsheb thiab tsheb laij teb uas muaj kev ua haujlwm tsis zoo. Piv nrog rau carburizing, carbonitriding muaj qhov zoo ntawm kev kho cua sov me me deformation, lub voj voog luv luv thiab cov khoom siv tshuab siab. Nws kuj yog siv rau nruab nrab carbon steel los yog nruab nrab carbon alloy steel. Yog li ntawd, carbonitriding tuaj yeem siv los hloov cov txheej txheem carburizing rau ntau lub zog. Kev thauj khoom thiab kev ua haujlwm ntawm lub zog sib txawv ntawm qhov sib txawv ntawm cov tshuab hluav taws xob sab hauv, cov tso tsheb hlau luam thiab cov dav hlau hnyav dua thiab hnyav dua li cov tsheb, uas yuav tsum tau ua haujlwm ntau dua ntawm cov khoom siv. Alloy carburized steel nrog siab alloy ntsiab yuav tsum tau xaiv kom tau txais lub zog siab dua thiab hnav tsis kam.

Precision kis tau tus mob M4 spur iav los yog tawv hniav nto iav nrog nyuaj iav sib tsoo (xws li iav sab hauv) feem ntau yuav tsum tau siab precision thiab me me kev kho cua sov deformation. Nitride hlau yuav tsum tau siv. Xws li 35CrMo, 38CrMoAlA thiab lwm yam hlau. Quenching thiab tempering thiab nitriding yog siv rau kev kho cua sov. Tom qab nitriding, cov hniav hardness yog siab li HV850 ~ 1200 (sib npaug rau HRC65 ~ 70), nrog thermal stability (siab hardness yuav khaws cia ntawm 500 ~ 550.degree) thiab qee yam corrosion kuj. Nws qhov tsis zoo yog tias txheej txheej tawv tawv yog nyias thiab tsis tuaj yeem tiv taus qhov cuam tshuam, yog li nws tsis haum rau cov khoom siv hnyav nrog kev hloov pauv tsis tu ncua, tab sis feem ntau yog siv rau kev sib kis ntawm cov iav nrog cov khoom ruaj khov thiab zoo lubrication lossis cov iav sab hauv nrog cov hniav sib tsoo nyuaj. . Nyob rau hauv xyoo tas los no, vim yog kev txhim kho ntawm cov txheej txheem mos nitriding thiab ion nitriding, lub voj voog txheej txheem luv luv, qib steel tau nthuav dav, thiab cov iav kho nrog nitriding tau maj mam siv.

Cim npe nrov: Spur iav kis tau tus mob, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, kev muag, ua nyob rau hauv Suav teb