ASTM A479 Round Bar

A479 stainless hlau polished bar muaj qhov zoo ntawm qhov tseeb nrog seamless nto tiav thiab roundness.A479 forged bar muaj tiav cov kab khiav, thaum lub siab ncaj ncees ntawm cov hlau streamline raug puas tsuaj tom qab dov. Lub degree ntawm deformation nyob rau hauv forging yog ntau ntau dua nyob rau hauv dov. Tus nqi ntawm kev ua A479 stainless hlau rounds yog ntau dua li ntawm dov.Lub zog shear ntawm ASTM A479 stainless hlau pas nrig feem ntau yog 60% ntawm lub zog tensile ntawm cov khoom hlau.

Annealing yog cov txheej txheem ntawm kev hloov pauv A479 puag ncig bar txhawm rau txhim kho nws cov yas thiab txo cov hardness ntawm cov khoom. Muaj 7 hom round bar annealing muab los ntawm A479 rounds bar. Qhov no suav nrog kev ua tiav, isothermal, tsis tiav, spherification annealing, diffusion, kev ntxhov siab, thiab recrystallization annealing.Tus qauv A479 yog tsim los ntawm American Society for Testing and Materials (ASTM International) los qhia qhov loj, duab, qhov hnyav, cov khoom siv thiab kev soj ntsuam. seamless steel yeeb nkab ntawm carbon steel thiab alloy steel. Tus txheej txheem npog ntau hom seamless steel kav, nrog rau cov kav dej ncaj, welded kav, welded yeeb nkab fittings, thiab lwm yam.
Nyob rau hauv tus qauv A479, qhov ntev ntawm seamless steel kav ntawm carbon steel thiab hlau alloy steel feem ntau yog nyob rau hauv nti, nrog rau sab nraud txoj kab uas hla, phab ntsa thickness, ntev, thiab lwm yam square, rectangular, thiab lwm yam.
Hais txog cov ntaub ntawv, tus qauv A479 npog ntau hom carbon steel thiab alloy steel, nrog rau cov pa roj carbon tsawg, nruab nrab carbon steel, siab carbon steel, alloy structural hlau, thiab lwm yam. kev cai siv.

FAQ

Cim npe nrov: astm a479 round bar, Tuam Tshoj astm a479 round bar lwm tus neeg