Stainless Steel Gas Spring ASTM DIN Grade C75 Ck75 Blue Spring Steel Strip Manufacture in China

• Customization: Available
• Type: Coil
• Standard: ASTM, DIN, GB
• Composition: 51CRV4.C67, C75/, Ck85, 75ni8, Sk5.etc
• Technique: Cold Drawn
• Shape: Block
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Tool Steel Bar
• Grade: Ck75 C75 Mn65
• Tolerance: ±1%
• Hardness: Hardness
• Package: Each Coils with Light Oil and Plastic Film
• Payment: T/T, L/C
• Thickness: 0.5-2.0mm
• Transport Package: Sea Worth Packing
• Specification: 1-50mm
• Trademark: ZK
• Origin: China
• HS Code: 72112900
• Production Capacity: 20000 Ton/Tons Per Month Electrical Steel Wire

Product Description

Product Description

Product  Description

Product Name		steel strip wood working band saw spring tool coils
Material		CK67/CK75/C67S/C75S/C67/C75/SK5/51Crv4/75Cr1/75Ni8.etc
Color		blue polished,polished-bright,white,blue,yellow.etc
Techinique		cold rolled,annealed,heat treatment with hardened and tempered
Hardness		44-48hrc
Edge		Rounded,Slitted
Application		band spring,rolling door spring,rolling shutter spring,rolling shuter accessories
package		each bundle with light oil and plastic film then wrapped in anti-rust paper with metallic pallet
The Regular size the clients request
16 x 0.56	16x0.6	20x0.6	25x 0.6	20 x 0.7	25 x 0.7	20 x 0.8
25 x 0.8	30 x 0.7	35 x 0.8	32 x 0.7	40 x 0.8	40x 0.9	40 x 1.0
40x 1.1	50x 1.0	60x1.0	60 x 1.1	100 x 1.2	120x1.2	125 x 1.25
50 x 1.0	152.4x 1.2	177.8 x 1.47	203.2x 1.47	127 x 1.47	203.2 x 1..65	228.6x1.63

 Production Show

Q&A

1. Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel products. We can also provide a wide range of steel products.

2. Q: Will you delivery the goods on time?
A: Yes, we promise to provide best quality products and delivery on time. Honesty is our company's tenet.

3. Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free, but the courier freight will be covered by customer account.

4. Q: Do you accept the third party inspection?
A: Yes absolutely we accept.

5. Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by Zunkai piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

6. Q: How do we trust your company?
A: We specialise in steel business for years, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in MTC with trade assurance which could secure your payment.

7. Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile, the Skype, Wechat and WhatsApp will be online in 24 hours. Please send us your requirement and order information, specification (Steel grade, size, quantity, destination port), we will work out a best price soon.