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Flexible Brush Spring Steel Wire Corrosion Resitance With Uncoated Surface

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Address: 1 FUXING STREET, HANCHUAN CITY, HUBEI PROVINCE, CHINA.

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HUBEI FUXING NEW MATERIAL TECHNOLOGY CO.,LTD

Flexible Brush Spring Steel Wire Corrosion Resitance With Uncoated Surface

Country/Region	china
City & Province	hubei

Product Details

PRODUCTS DESCRIPTION:

1) superior quality with nice price

2) main application: making spring, mattress wire rope

3) standard: GB4357, DIN17223, JIS, GB3521

4) It is flexible and adhesive

5) It offers supperior corrosion resitance

6) free sample

7) diameter range

8) material: high carbon steel 60#65#70#etc

TECHNOLOGY DETAIL

Carbon spring steel wires
Suitable for using the springs in machinery			GB4357-89
Diameter mm	Tensile Strength ,MPa
Diameter mm	B	C	D
0.40	1910-2300	2250-2650	2600-2990
0.45	1860-2260	2200-2600	2550-2940
0.50	1860-2260	2200-2600	2550-2940
0.55	1810-2210	2150-2550	2500-2890
0.60	1760-2160	2110-2500	2450-2840
0.63	1760-2160	2110-2500	2450-2840
0.70	1710-2110	2060-2450	2450-2840
0.80	1710-2060	2010-2400	2400-2840
0.90	1710-2060	2010-2350	2350-2750
1.00	1660-2010	1960-2300	2300-2690
1.20	1620-1960	1910-2250	2250-2550
1.40	1620-1910	1860-2210	2150-2450
1.60	1570-1860	1810-2160	2100-2400
1.80	1520-1810	1760-2110	2010-2300
2.00	1470-1760	1710-2010	1910-2200
2.20	1420-1710	1660-1960	1810-2110
2.50	1420-1710	1660-1960	1760-2060
2.80	1370-1670	1620-1910	1710-2010
3.00	1370-1670	1570-1860	1710-1960
3.20	1320-1620	1570-1810	1660-1910
3.50	1320-1620	1570-1810	1660-1910
4.00	1320-1620	1570-1760	1620-1860
4.50	1320-1570	1520-1760	1620-1860

Tensile strength table of steel wire(Mpa)

Group	Tensile strength
A1	1180-1380
A2	1380-1580
A3	1580-1780
A4	1780-1980
A5	1980-2180
A6	2180-2380

Diameter tolerance of steel wire

Diameter of steel wire(mm)	Grade of allowable tolerance
	h10	h11	h12
	Allowable tolerance
>0.30-0.60	±0.01	±0.02	±0.03
>0.60-1.00	±0.01	±0.02	±0.03
>1.00-3.00	±0.02	±0.03	±0.05
>3.00-5.00	±0.02	±0.03	±0.05

Marketing and Services

We located in Hubei which is the thoroughfare of nine provinces, the company enjoys significant advantages in traffic location; our company is only 2 km from Hanjiang, 3 km from Hanyi Railway. We have our own logistics company, and can carry out the transportation through waterway, highway and railway. We have set up powerful marketing network, with more than 60 offices and distribution divisions. Adhering to the marketing principle of "Putting personal morality before work", we provide pre-sales, sales and after-sales services for the clients. Based on 24 hour tracking all the way, we can serve the companies in a prompt and considerate manner.