WINTWIRE
Square Spring Wire
WintWire has the capability to manufacture and square wire in spring condition for mechanical springs to the BS 7612 standard. Alongside the specifications below we can make our profile wire in most malleable metals. We have our own onsite annealing furnaces for those customers wanting an annealed finish. Manufactured to BS7612 (1993)
| Grades | Grades | Shapes |
|---|---|---|
| M: Music wire | 090A65: Annealed carbon and low alloy steel | Square section wire |
| NS: Normal duty static | 070A72: Annealed carbon and low alloy steel | |
| HS: High duty static | 060A96: Annealed carbon and low alloy steel | |
| ND: Normal duty dynamic | 735A50: Annealed carbon and low alloy steel | |
| HD: High duty dynamic | 685A55: Annealed carbon and low alloy steel | |
| 302S26: Stainless Steel | ||
| 316S42: Stainless Steel |
| Sizes | Round Wire | 0.10 – 12.00 mm dia. |
|---|---|---|
| Shaped Wire | Upto 45 mm2 area | |
| Flat Wire | Thinnest 0.15 mm | |
| Widest 12.00 mm |
| Available in four conditions | ||
|---|---|---|
| Condition 1: | Hard Drawn | The material has been drawn hard with either a bright surface or a soap coated surface |
| Condition 2: | Specified Tensile | The material has been drawn to your desired tensile range |
Specifications
- BS7612
Available in
- Round Wire
- Shaped Wire
Applications
- Springs
Packaging
- In Coil
- In Lengths
- On Formers
- On Spools