Din17223 Nickel plated Spring Steel Wire
USD $1,000 - $1,200 /Ton
Min.Order:5 Tons
Ningbo Grandlifting Imp. & Exp. Co., Ltd.
1. Nickel plated spring steel wire.
2. High carbon.
3. Own factory with cost advantage.
4. Own Brand product
1. high carbon spring steel wire
2. Various diameter from 0.2-2.0mm.
3. Branded products with high quality.
4. Own factory with competitive price
5. Awarded products by Agricuture dept of China during the national spark program exhibition.
6. Rohs and other certiificates available
7. Stable Quality and good service..
Product Specification Sheet | |||||||||
(Nickel plated high carbon spring steel) | |||||||||
Chemical Component % | |||||||||
Content | C | SI | Mn | P | S | CU | |||
SWB | 0.69-0.76 | 0.15-0.35 | 0.30-0.60 | 0.030max | 0.030max | 0.030max | |||
SWC | 0.79-0.86 | 0.15-0.35 | 0.30-0.60 | 0.030max | 0.030max | 0.030max | |||
Diameter ø mm | Torleranceø/mm | Extensibility ø.N/mm2 | Curve times | Plating thickness μm | |||||
0.30 | +0.005 -0.008 | SWB | SWC | big than20 | 2.5˜3.5 | ||||
0.35 | +0.005 -0.008 | 2010-2300 | 2300-2600 | big than20 | 2.5˜3.5 | ||||
0.40 | +0.005 -0.008 | 2010-2300 | 2300-2600 | big than20 | 2.5˜3.5 | ||||
0.45 | +0.005 -0.008 | 1960-2260 | 2260-2550 | big than20 | 2.5˜3.5 | ||||
0.50 | +0.005 -0.010 | 1910-2210 | 2210-2500 | big than20 | 2.5˜3.5 | ||||
0.55 | +0.005 -0.010 | 1860-2150 | 2150-2450 | big than20 | 2.5˜3.5 | ||||
0.60 | +0.005 -0.010 | 1810-2110 | 2110-2400 | big than20 | 2.5˜3.5 | ||||
0.65 | +0.005 -0.010 | 1810-2110 | 2110-2400 | big than20 | 2.5˜3.5 | ||||
0.70 | +0.005 -0.010 | 1770-2060 | 2060-2350 | big than20 | 2.5˜3.5 | ||||
0.80 | +0.005 -0.010 | 1770-2010 | 2010-2300 | big than20 | 2.5˜3.5 | ||||
0.90 | +0.005 -0.010 | 1770-2010 | 2010-2260 | big than20 | 2.5˜3.5 | ||||
1.00 | +0.005 -0.015 | 1770-1960 | 1960-2210 | big than20 | 2.5˜3.5 | ||||
1.20 | +0.005 -0.015 | 1670-1910 | 1910-2160 | big than20 | 2.5˜3.5 | ||||
1.40 | +0.005 -0.030 | 1620-1860 | 1860-2110 | big than20 | 2.5˜3.5 | ||||
1.60 | +0.005 -0.030 | 1570-1810 | 1810-2060 | big than20 | 2.5˜3.5 | ||||
1.80 | +0.005 -0.030 | 1520-1770 | 1770-2010 | big than20 | 2.5˜3.5 | ||||
2.00 | +0.005 -0.030 | 1470-1720 | 1720-1960 | big than20 | 2.5˜3.5 |