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Trade Verify
Address: Jinyan Road, Hi-Tech Zone, Suzhou, Jiangsu, China (Mainland)
Phone: 86-512-84534343
Contact name:zhutao
Suzhou Hongyang Metal Hardware Co., Ltd. |
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Verified Suppliers
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According to the customer demands to make the goods.
Material: Alloy-Steel of High-Quality
1) 38CrMoAlA(JIS SACM645)
2) 42CrMo(AISI 4140)
3) Cr12MOV(JIS SKD-11)
4) 4Cr5MoSiV1(JIS SKD-61)
Heat-treatment:
Nitriding treatment
Electroplated hard-chrome
High-frequency quenching
Spray coating Bimetallic-alloy
Types:
Screw can be mated with different heads of screw, barrel
Can be mated with different sprinkler heads.
