Bright Hard Drawn and Phosphatized Steel Spring Wire JIS G 3521 Consistent Break Load and Tensile Strength
Description
GUANGHUA – High Carbon Spring Expert
JIS G 3521 steel spring wire for the manufacture of a great variety of springs and engineering formed parts, where consistent, high quality is essential. GUANGHUA mechanical spring wire has proved a cost effective and more reliable substitute for more expensive patented wires in many applications.
Specification
1. Surface Finish: Bright dry drawn and phosphatized
Bright dry drawn and grey
2. Standard: JIS G 3521
3. Diameter and Mechanical properties
Diameter and Mechanical properties
|
Dia. mm |
Tensile Strength N/mm2 |
|
Dia. mm |
Tensile Strength N/mm2 |
||||
|
SW-A |
SW-B |
SW-C |
SW-A |
SW-B |
SW-C |
|||
|
0.45 |
1620-1910 |
1910-2210 |
2210-2500 |
1.80 |
1270-1520 |
1520-1770 |
1770-2010 |
|
|
0.50 |
1620-1910 |
1910-2210 |
2210-2500 |
2.00 |
1270-1470 |
1470-1720 |
1720-1960 |
|
|
0.60 |
1570-1810 |
1810-2110 |
2110-2400 |
2.30 |
1230-1420 |
1420-1670 |
1670-1910 |
|
|
0.65 |
1570-1810 |
1810-2110 |
2110-2400 |
2.60 |
1230-1420 |
1420-1670 |
1670-1910 |
|
|
0.70 |
1520-1770 |
1770-2060 |
2060-2350 |
2.90 |
1180-1370 |
1370-1620 |
1620-1860 |
|
|
0.80 |
1520-1770 |
1770-2060 |
2010-2300 |
3.20 |
1180-1370 |
1370-1570 |
1570-1810 |
|
|
0.90 |
1520-1770 |
1770-2060 |
2010-2260 |
3.50 |
1180-1370 |
1370-1570 |
1570-1770 |
|
|
1.00 |
1470-1720 |
1720-1960 |
1960-2210 |
4.00 |
1180-1370 |
1370-1570 |
1570-1770 |
|
|
1.20 |
1420-1670 |
1670-1910 |
1910-2160 |
4.50 |
1130-1320 |
1320-1520 |
1520-1720 |
|
|
1.40 |
1370-1620 |
1620-1860 |
1860-2110 |
5.00 |
1130-1320 |
1320-1520 |
1520-1720 |
|
|
1.60 |
1320-1570 |
1570-1810 |
1810-2060 |
5.50 |
1080-1270 |
1270-1470 |
1470-1670 |
|
|
|
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4. Torsion
