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Steel products
High Carbon Spring Steel Wire
Request High Carbon Spring Steel Wire with the required standard, dimensions, tolerance, finish, inspection and mill test certificates from SAKY METAL.
Technical procurement data
Standards, supply and inspection
High Carbon Spring Steel Wire is supplied as a wire within the steel products family. A reliable enquiry identifies the exact designation, governing standard, dimensions, condition, inspection scope and documentation before quotation.
| Material / grade | 50#, 65Mn |
|---|---|
| Product form | Wire |
| Standards and order reference | GB4357-89 |
| Dimensions and tolerances | State the required section or diameter, wall or thickness, length, tolerance, straightness or flatness, edge/end condition and machining allowance. |
| Surface and supply condition | Hot-rolled, forged, normalized, annealed, quenched-and-tempered, peeled or ground condition is identified on the purchase order. |
| Inspection options | The inspection plan may include material identification, chemistry and mechanical-property review, dimensional and visual inspection. |
| MTC and traceability | Specify EN 10204 3.1 MTC or the required certificate type, heat/lot traceability, inspection reports, marking, packing list and any third-party release before order confirmation. |
| Typical applications | Various springs, rubber-coated steel wires, screens, steel wire hair clips. |
| RFQ checklist | Send the wire grade and standard, required dimensions and tolerance, quantity, surface/condition, inspection and certificate requirements, packing preference and delivery destination. |
Final compliance is defined by the purchase order, approved drawing and issued mill documentation. Availability is confirmed for each grade, size and production route.
- Diameter Range: 0.1 ～ 12mm
- Material: 50#, 65Mn
- Shape: Round
- Standard: GB4357-89
Saky Metal is a professional steel wire production and wire rolling with rich production experience. Specializing in the production of various materials (45# 60# 70# 72A 72B 65Mn, etc.) spring steel wire, flat steel wire, square steel wire, rectangular steel wire, semi-circular wire, special-shaped wire, galvanized copper wire, etc. It is widely used in various springs, rubber-coated steel wires, screens, steel wire hair clips, mechanical shafts, luggage and stationery, mosquito nets skeletons, air-conditioning duct springs, steel wire products and hardware crafts. Processing round (flat, square) steel wire straightening, cutting, metal strip slitting, leveling and straightening, cutting to length. All products comply with EU ROHS certification
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| 60# Carbon Steel Wire | 70# Carbon Steel Wire sakymetal | 65Mn Steel Wire |
Specifications
Chemical Composition
Specifications
| Material | 50#, 65Mn |
| Width | 0.187” – 1.750” (4.75 mm – 44.45 mm) |
| Variety | Soft wire,hard wire,spring wire |
| Standard | GB4357-89 |
| Diameter Range | 0.1 ～ 12mm |
| Shape | Round,As customer required |
Chemical Composition
| Grade | C | Si | Mn | Cr | Ni | Cu |
| 60# | 0.57-0.65 | 0.17-0.37 | 0.50-0.80 | 0.25max | 0.30max | 0.25max |
| 65# | 0.62-0.70 | 0.17-0.37 | 0.50-0.80 | 0.25max | 0.30max | 0.25max |
| 70# | 0.67-0.75 | 0.17-0.37 | 0.50-0.80 | 0.25max | 0.30max | 0.25max |
| 80#v | 0.77-0.85 | 0.17-0.37 | 0.50-0.80 | 0.25max | 0.30max | 0.25max |
| SWRH77B | 0.74-0.81 | 0.15-0.35 | 0.60-0.90 | 0.03max | 0.03max | |
| SWRH82B | 0.79-0.86 | 0.15-0.35 | 0.60-0.90 | 0.03max | 0.03max |
Features & Benefits
- High Strength: Alloy wire generally have higher strength than ordinary metal plates.
- Corrosion Resistance: Many alloy wire have good corrosion resistance, especially against specific corrosive mediums, providing better protection.
- Heat Resistance: Alloy wire typically have good high-temperature stability and heat resistance
Wear Resistance: Some alloy wire have good wear resistance, resisting abrasion and friction, thus extending the material’s service life.
- Lightweight: Some alloy wire are lighter than traditional metal materials and have higher specific strength.
Part of Our Clients
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Why Choose Us?
You can get the perfect material according to your requirement at the least possible price.
We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
We guarantee to give a response within 24hours(usually in the same hour)
Provide SGS TUV report.
We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
Provide one-stop service.
Feedback From Our Clients
Alloy steel wire have several notable advantages, making them favored in various applications.
Packaging
1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
2. SAKY METAL packages every order in numerous ways based on the products. We pack our products in multiple ways, such as,
Our Services
Cutting and Processing Services
Offering customized cutting and processing services to produce metal products that meet specific size and shape requirements.
Heat Treatment
Providing heat-treatment support for applicable metal products when hardness, strength, or other properties need to be adjusted.
Quality Control and Inspection
Implementing strict quality control and inspection processes to ensure that metal products meet relevant standards and customer requirements.
Get a Quote
Please fill in the form below to get a quotation for your project. Moreover, you can get more discount on your first order.
The price is affected by many factors, such as size, quantities, materials, etc., so please provide us with as much project information as possible. In this way, we can offer you the most accurate price shortly.
For more information, tailored products and solutions or any other requirements, you are also welcome to directly get in touch with us via WhatsApp or Email. (Tel/ WhatsApp : +8613764965049 Email: sales@sakymetal.com)