Hardfacing Overlay Plate
- Company Name:Linkup(Tianjin) International Trade Co.,Ltd
- Membership:Free Member
- Member Since:2008. 05.24
- Country/Region:China
- City:Tianjin
- Contact:Kate Wang
- Related Keywords:wear resistant, charomium carbide
Linkup(Tianjin) International Trade Co.,LtdContact us
Linkup(Tianjin) International Trade Co.,Ltd
[China]
Wear Resistant Steel
Chromium carbide overlay plate, pipe and pipe fittings
Base metal :3mm ~ 40mm
Carbon content range: 3.0 ~ 5.5%
Alloy layer of chromium is as high as 23 ~ 40%.
High hardness and uniform distribution, hardness HRC58-65.
Weld bead Pattern: straight, wave, zig zag.
Process: Submerged arc and open arc welding
Crack: evenly distributed crack or NO CRACK
Microstructure of Cr7C3 carbide volume fraction is 50% or more.
Uniform layer thickness, tolerance range 0-0.5mm.
High abrasive resistance, by 5~6 times than heat treating wear steel.
Super large size: hardfacing area 2200*3600mm.
Special chemical composition or application (high impact resistant and high temperature resistant) can be customized.
The main thickness:
Submerged arc welding
4+4、5+5、6+5、6+6、8+5、8+6、8+8
10+5、10+6、10+7、10+8、10+10
12+5、12+6、12+7、12+8、12+10、12+11、12+12
14+6、14+8、14+10、16+6、16+8、16+10
18+6、18+8、18+10、20+6、20+8、20+10、30+10、40+10
Open arc welding
3+3、4+4、5+3、5+4、5+5
6+4、6+5、6+6、8+4、8+5、8+6、8+7、8+8
10+4、10+5、10+6、10+7、10+8、10+9、10+10
12+4、12+5、12+6、12+7、12+8、12+9、12+10、12+11、12+12
14+4、14+6、14+8、14+10、16+4、16+6、16+8、16+10
18+4、18+6、18+8、18+10、20+4、20+6、20+8
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