High Tensile Strength Steel Wire ASTM A228 Spring Music Wire

• Customization: Available
• Certification: ISO
• Surface: Smooth
• Model NO.: Spring steel wire
• Technique: Annealed
• Application: Spring
• Alloy or Not: Non-alloy
• Standard: BS, JIS, ASTM, DIN
• Transport Package: Inner Plastic Outer Woven Bag
• Specification: 82B
• Trademark: Hengming
• Origin: Henan
• Production Capacity: 100000tons/Year

Product Description

Music/Piano Wire

Piano wire is cold drawn after quenching in a lead bath. It has very high strength limit and elastic limit and is a widely used small spring material. The quality and performance requirements of the steel wire are strict. In addition to the tensile test, it is also necessary to conduct torsion, corrosion, sharp carbon and other tests. According to the use, it can be divided into piano wire used for manufacturing various important springs, various high-stress mechanical springs and valve springs. Uses: Steel wire used to manufacture strings, valve springs and high-stress springs.

We prodece 1.0-6.0mm piano wire.

Specification

Diameter (mm)	Tensile Strength(MPA)		Diameter(mm)	Tensile Strength(MPA)
	Min	Max		Min	Max
0.1	3000	3300	0.7	2300	2550
0.11	2950	3250	0.8	2250	2500
0.12	2900	3200	0.9	2200	2450
0.14	2850	3150	1.0	2150	2400
0.16	2800	3100	1.1	2120	2380
0.18	2750	3050	1.2	2100	2350
0.2	2700	3000	1.4	2050	2300
0.22	2680	2980	1.6	2000	2250
0.25	2650	2950	1.8	1980	2220
0.28	2620	2920	2.0	1950	2200
0.30	2600	2900	2.2	1900	2150
0.35	2550	2820	2.5	1850	2100
0.40	2500	2750	2.8	1820	2050
0.45	2450	2700	3.0	1800	2000
0.5	2400	2650	3.2	1780	1980
0.55	2380	2620	3.5	1750	1950
0.6	2350	2600	3.8	1720	1920
0.65	2320	2580	4.0	1680	1880

Packing & Delivery

Packaging is Rolls, Roll on iron rack, Roll in carton wooden box or customized 

Company Profile

Gongyi City Hengming Metal Products Co., Ltd. 

is located in the Gongyi City, Henan Province,China. It was founded in 2005. We have 3 production lines for the round wire, 2 production lines for the shaped wire.The annual production capacity of 15,0000 tons. Our products are widely used in the spring manufacturing industry of the General automobile Parts. Mainly used for valve springs for diesel engines and gasoline engines,clutch springs, shock absorber springs, suspension springs and other springs for automobiles and motorcycles. Our company has been awarded the honorary titles of "AAA Credit Enterprise", "Quality Trustworthy Unit" and "National High-tech Enterprise. also get certification of ISO9001 and IATF16949 quality management.we are also a member of the China General Motors Parts Industry. We have our own R&D center, inspection center, high precision and advanced inspection equipments and professional production & management team.With all of the good reputation, our products have good sales in domestic and overseas markets.

FAQ

Q1: Is sampe free?

A: Yes! we can send 2kg free samples, customer bear the shipping cost only.

Q2: How long is the delivery time?

A: Lead time is 15-20days.

Q3: How about the quantity?

A: We use high quality material, heat treatment process, before packaing our QC will do test, then shipping to you.