China Factory Cheap Price High Quality Bonnell Black Spring Steel Wire

• Certification: ISO, CCC, CE
• Surface: Smooth
• Technique: Drawn Wire
• Application: Rope, Packaging, Netting, Manufacturing, Fencing, Construction, Pocket Spring ,Bonnell Spring,Mattress
• Alloy or Not: Non-alloy
• Standard: BS, JIS, GB, ASTM, DIN, AISI
• Model NO.: LJ-SSW01
• Steel Grade: Customization
• Special Use: Cold Heading Steel
• Processing Service: Bending,Welding,Punching,Decoiling,Cutting
• Wire Hardness: Soft/Medium Hard/Hard
• Delivery Time: Within One Week Upon Our Receipt of Buyer′s L/C...
• Tolerance: ±1%
• Grade: Q195,Q235,40#-80#,72A,72b,82b,etc
• Diameter: 0.6-6.0mm or Customized
• Transport Package: PVC Film and PP Snake Skin Bag
• Specification: 50-300kg or customization
• Trademark: LeiJue
• Origin: China
• HS Code: 72171000
• Production Capacity: 50000tons/Years

Product Description

Product Description

 

Product name	Spring Steel Wire
Material of steel	Q195 ,Q235, 40#--80#, 72A, 72B, 77B, 82B, etc.
Wire hardness	Soft/medium hard/hard
Diameter	0.6 - 6.0mm or customized
Product Process	Cold pull
Product surface	Bright and smooth
Package	PVC film and PP snake skin bag
Coil Weight	250kg or customized
Delivery time	Within one week upon our receipt of buyer's L/C or T/T payment
Usage	All kinds of springs, Chemical fiber packaging, cutting shot, threading, steel pipe processing, wire rope processing, packing buckle processing, packing buckle processing,Elevator,steel wire sceen,mattress and sofa,umbrella,frame,eletronic,pracducts,etc

 

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Company Profile

FAQ

Q: Are you a manufacturer?

A: We have been doing the factory for more than 20 years, the price is advantageous, and the technology is relatively mature.

Q: What is brand name of your steel wire rods?
A:All our steel wire is made by Rong Steel Wire. Rongsteel ranks 125th in China's top 500 enterprises, 58th in China's Top 500 Manufacturing enterprises, 21st in China's ferrous metallurgy and rolling enterprises, and 1st in Tianjin's Top 100 private enterprises for many consecutive years.

Q: Will your wire prices change in future?
A: Because every week Ronggang may change the price of wire. So our prices will be adjusted accordingly.

Q: Could you please show us your test report?
A: Yes, of course. You just need inform us your steel grade, diameter, tensile strength requirements, then we will design the most suitable production process for you.Then we will send you the test report for your reference.

Q: What is your delivery time?
A: Generally, the production will be arranged 3-7 days after receiving your advance payment, and the specific delivery time will be affected by factors such as your order quantity and shipment date.

Q: Could you please send us the samples?
A: Yes, of course. You can get the steel wire within 50 kgs for free. You only to undertake the courier charges by yourself.At the same time, All the samples design and production will be free for you.

Q: Will the  steel wire get rusty during the shipment?
A: In general, it will not, our packaging is double-layer packaging, the first layer of pvc film and the second layer of woven bags, and we will check the sealing of the container before loading.

Q. Can we visit your factory?
A: Warmly welcome once we have your schedule we will pick you up.