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Raw material 30CrMnSi

2017-04-10

30CrMnSi is a kind of alloy structural steel which is stipulated by Chinese national standard [1]. Unified digital code: A24302Chemical composition:The mass fraction (%):C:0.27 ~ 0.34Si:0.90 ~ 1.20Mn:0.80 ~ 1.10Cr:0.80 ~ 1.10


LUOYANG GUANZHUO HEAVY EQUIPMENT CO.,LTD WELCOME YOU TO VISIT PEONY FLOWER

2017-04-01

LUOYANG GUANZHUO HEAVY EQUIPMENT CO.,LTD WELCOME YOU TO VISIT PEONY FLOWER


Another Ice-breaking model comes out!

2017-03-24

Another tiger long type forging bucket teeth PC300TL for Komatsu PC300 excavator comes out. Same as our PC400TL, DH360TL, E330TL, the tiger long type bucket teeth are more suitable for ice-breaking, mining, and rock chiselling, with their streamlined and


What's Heat Treatment, its process and purposes ?

2017-03-20

Heat Treatment of metal is a secondary process after production or mid production to enhance the properties of the metal, can influence metal strength, ductility, toghness, hardness and wear-resistance


News of PC200RC

2017-03-13

We are engaged in forging parts for 15 years and 5 years for forged bucket teeth. We are specialized in providing forging Komatsu Backhoe Bucket Teeth with reasonable price and good quality.Our Komatsu Backhoe Bucket Teeth provide you with more working ad


Comparasion of V210RC new model and old model

2017-03-10

Recently, our new model of V210RC for Volvo excavator forged bucket teeth comes out. Compared with the old model, the new one is longer (working part longer), and sharper (easily and quickly to finish working requirement), and more wear-resistant and long