Dozer Undercarriage Forging Segment Group

Kev Piav Qhia Luv:

Cov Kev Cai Txuj Ci
1, kev ua cov castings yuav tsum tsim raws li qhov yuav tsum tau ua thiab cov duab kos
2, Cov khoom ua haujlwm raug annealed kom tshem tawm kev ntxhov siab sab hauv, cov xuab zeb saum npoo yuav tsum huv. Cov hniav hniav piv rau tus qauv, qhov yuam kev yuav tsum tau tswj hwm hauv ± 5 ntau yam.
3, kev hloov kho ntawm kev kho cua sov HRC30-36, qhov zaus ntawm qhov chaw quenching, tempering qhov nyuaj ntawm qhov chaw ntawm HRC48-HRC54, txheej tawv 5-9 hli, qhov nyuaj ntawm lub hauv paus ntawm HRC28 lossis ntau dua, txheej tawv microstructure Yuav tsum tau ua tiav M4-6 theem.
4, lub zog tensile kho tshuab & N / mm²> 620, cov zis muaj zog & N / mm 2> 375.