+8618737203671
| Item | Rail Clamps | ||
|---|---|---|---|
| Material | Q235-forging | ZG35-cast steel | QT500-7-cast iron |
| Chemical composition(%) | C:0.12-0.20, Mn:0.30-0.70, Si:≤0.3, P:≤0.045, S:≤0.045 | C: ≤0.4, Mn:≤0.9, Si: ≤0.5, P:≤0.04, S:≤0.04 | C:3.60-3.80, Mn:≤0.6, Si:2.50-2.90, P:≤0.08, S:≤0.025 |
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CONTACTS: Michael Zhang
PHONE: +8618737203671
E-MAIL:michael@akrailfastening.com
ADD:Wenfeng Avenue, Anyang City, Henan Province
WEB：http://www.akrailfastening.com/
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