After-sales Service: | 24 Hours Online |
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Standard: | ASTM, JIS, GB, AISI |
Certification: | ISO |
Surface Treatment: | Annealing |
Technique: | Cold Rolled |
Application: | Valve Spring |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Product Name
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65Mn SK5 CK45 CK50 CK60 high carbon heat treatment steel spring strip
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Material
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alloy steel
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Hardness
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160-180hv
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Standard
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DIN GB ISO JIS BA ANSI
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Coil ID
|
300/400mm depend on thickness
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Packing
|
standard exporting package
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MOQ
|
2Tons per size
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Thickness
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0.2-2.0mm
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Jiangsu Zhengkuan Iron And Steel Co.,ltd. is a large-scale enterprise integrating production
and sales (international export). It has been manufacturing steel for 10 years. The company has passedQ1: Do you provide samples? Is it free or extra?
A1: Yes, we can provide samples free of charge and the customer will pay the freight.
Q2: What if I don't have export experience ?
A2: We have reliable forwarder agent which can ship items to you by sea/air/Express to your doorstep. Any way, we will help you choose the most suitable shipping service.
Q3: How long is your lead time?
A3: If it is in stock, it is usually 5-10 days. Or, if there is no inventory, 15 days, depending on the quantity.
Q4: What are your terms of payment?
A4:30% T/T deposit in advance, 70% T/T balance before shipment .
Q5: How is your technical support?
A5: We provide lifetime online support through Whatsapp/ Wechat/ Email. Any problem after delivery, we will offer you call anytime.
Suppliers with verified business licenses