Packaging & Delivery
| Packaging Details: | Exproting packing or according to your requirment. |
|---|---|
| Delivery Detail: | 30-50 days after confirming or according to your quantity. |
Specifications
1. Grade: 65Mn; 82A2. Size: 1.5mm*5.0mm; 1.5mm*6.0mm
3. Delivery state: cold rolling; cold rolling-tempering; low relaxation
High-stremgth flat wire for press winding
| Applied grade | 65Mn; 82A |
| Specification | 1.5mm*5.0mm; 1.5mm*6.0mm |
| Delivery state | cold rolling; cold rolling-tempering; low relaxation |
| Application | for the winding of frame, cylinder body and cross beam of large hydraulic press, and the winding of prestress vessel and bearing structures. |
| Executive standard: | Enterprise standard. American stamdard ASTM A905-2004 steel wire for pressure vessel winding. |
Major technical index:
1: Strength: 1620MPa-1820MPa; 1380MPa-1580MPa.
2.: Elongation after rupturee(gauge length100mm): 2.5%-3.5%.
3: Dimensional tolerance: (1.5+/- 0.03)mmX(5.0+/-0.06)mm or(1.5+/-0.03)mmX(6.0+/-0.08)mm.
4: Stress relaxation performance: when the initial stess is equivalent to 50% of nominal tensile strength, 1000h stress relaxation rate r<2.0%.
5: The maximum reel weight is 2.5t, and no joint is allowed.
Features:
Adopting high-quality spring steel material, and has the features of large coil weight, high-strength,
good toughness, low relaxation and long fatigue life.
