- O.T. Wire / I.T. Wire
- Cold Heading Quality Wires
- Bearing Steel Wire&Bars
- High Carbon Wires,Ropes
- Ferro Alloy
The materials are to be supplied as wire rods, wires, and bars, covering High Carbon Chromium Bearing Quality Steel.
The material meets all the provisions of ASTM A 295 unless otherwise modified herein and required by the buyer.
The steels are made by the process of continuous casting killed steel or ingot casting killed steel, Those are produced by the vacuum degassed throughout electric furnace or convert and ladle furnace.
Chemical Composition(%)
SAE 521000, JIS G 4805 SUJ-2
| C | Cr | Si | S | P | Mo | Cu | Ni | |
|---|---|---|---|---|---|---|---|---|
| Minimum | 0.98 | 1.30 | 0.20 | - | - | - | - | - |
| Maximum | 1.10 | 1.60 | 0.35 | 0.025 | 0.025 | 0.06 | 0.25 | 0.25 |
| Total Oxygen Maximum 10ppm | ||||||||
Non-metallic Inclusion rating
ASTM E 45, method A, the limit of table 2
| A | B | C | D | Total Oxygen | Remarks | |
|---|---|---|---|---|---|---|
| Thin | 2.5 | 2.0 | 0.5 | 1.0 | 10 ppm | |
| Thick | 1.5 | 1.0 | 0.5 | 1.0 | maximum |
Available Size & Dimension
| HD, SAFS, SAIP | HRPP, SAPP | CD Bar | |
|---|---|---|---|
| Diameter (mm) | 2.0 - 32.0 | 5.5 - 42.0 | 4.0-30.0 |
| Tolerance (mm) | +0, -0.002 (min) | +/- 0.5 (max) | h9 |
| Dimension (I.D.) | 610 - 1,100 mm | 850 -1,100 mm | (1,000-2,000kg ) |
| Dimension (O.D) | 650 - 1,600 mm | 1,250-1,500 mm |
Surface Condition
Wire/Wire rods: Phosphate(Bonderite with Ca) + Lime
CD bar: Bright and Oiled
Packing Method for Export
- about200 kgs single coil, strapped by steel banding, wrapped by PP cloth, PP cloth after unitization into one bundle
- about 1,000 or 2000 kgs single coil/bundle wrapped by PP cloth.
Delivery & Shipment
Within 30-90 days from final agreement of contract
via conventional or container vessel
Quality Assurance
QS 9000
ISO 9001, KSA 9001
ISO 9002, KSA 9002