38CrMoAlA Vhura Molding Machine Screw And Barrel

　　Product Description

　　Iyo Screw chimiro uye compression reshiyo inogona kugadzirwa zvinoenderana neyakasiyana zvigadzirwa & zvakasiyana zvinobuda zvinodiwa.

　　Tsanangudzo ye screw uye barrel:

　　zvinhu:38CrMoAlA, 42CrMo(JIS SCM440), SKD11,61

　　Diameter:Φ15mm-350mm

　　Nitride Nyaya Yakadzika:0.5mm-0.8mm

　　Nitride Kuoma:1000-1100HV

　　Nitride Brittleness:≤Grade One

　　Kushata Kwepamusoro: Ra0.4um

　　Kururama kweScrew: 0.015mm

　　Alloy Kuoma:HRC68-72

　　Reshiyo yehurefu kusvika kudhayamita: L/D=12-45

　　Mhando dze screw:

　　Zvishoma nezvishoma mhando, mutant type, wave type, barrier type, double screen type, shunt type, separation type, exhaust type, pini, mhando yakasanganiswa, kaviri - musoro mhando, matatu - musoro mhando, multi head type, nezvimwewo.

　　Kushanda: Inoshandiswa zvakanyanya tambo, shiti, pombi, mbiri, nezvimwe.