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Construction Innovation Enterprise
Make Superior Quality Chain
Mining CHAIN:
| Meterial | high-alloy Steel(Din17115) |
| Surface treatment | Finish:Rust Preventive oil Coating or Black Painting |
| Breaking Elongation | 12%max |
The dimension and properties completely conform to grade B
or C requirements specified in the National industrial Standard
GB/T 12718 and DIN22252-1/2.









Code,dimension and properties 

NANTONG EASON FOREIGN TRADE CO.,LTD.
6/f.no.1 #24,wenfeng garden NANTONG JIANGSU CHINA.
Tel: 008651385188817 Fax: 008651383588453
Mobile: 13809083005 Mr.Richard chow
website: www.nteason.cn
skype ID: nteason
whatsapp: +8613809083005
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NANTONG EASON FOREIGN TRADE CO.,LTD.
6/f.no.1 #24,wenfeng garden NANTONG JIANGSU CHINA.
Tel: 008651385188817 Fax: 008651383588453
Mobile: 13809083005 Mr.Richard chow
website: www.nteason.cn
skype ID: nteason
whatsapp: +8613809083005
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