BS, ASTM, GB, DIN, AISI Standard and Core for ACSR Application Galvanized Steel Wire Core ACSR
The strong core competitiveness of our enterprise comes from our excellent independent innovation ability, which makes our 1085 Oil quenched and tempered spring steel wire, 3.5MM Oil Tempered Spring Steel Wire, Oval spring steel wire EN10270-2 has higher added value than similar products. Never ever disappearing major functions within a quick time, it's a have to in your case of fantastic good quality. In the future, we will continue to spare no effort to provide our customers with reliable products and services, and contribute to the development of the industry. Our company's products sell well in overseas markets. In the face of fierce market competition, we will rely on excellent technology, high-quality talents, continuous innovation, satisfactory customer service, and continuous development of new products to meet market needs and continue to create value for customers.
Special-shaped steel wire (for car body accessories)
Use
This product is suitable for the manufacture of glass lifts, Dang Quan, wipers and door locks and car mounts, and other special-shaped steel wire.
Classification and code
Cold drawing (rolling): L annealing (+ pull): T quenched and tempered: Zh
Straight edge flat steel wire: Yb arc edge flat steel wire: Hb vault flat steel wire: Gb square wire: Fs ( below) 
Size, shape and tolerances
| Specification range（b、h、a) | Allowable deviation | |
H or a | b | |
0.8~1.0 | 0 -0.07 | 0 -0.12 |
＞1.0~3.0 | 0 -0.10 | 0 -0.14 |
＞3.0~6.0 | 0 -0.12 | 0 -0.16 |
＞6.0~8..0 | -- | 0 -0.18 |
＞8.0~12.0 | -- | 0 -0.22 |
Mechanical properties
Use | Brand | tensile strength，N/mm2 |
Glass lifter | 65Mn、50CrVA | ≤785 |
Door lock, slide, retaining ring | 15、25、45 | ≤835 |
Wipers | 1Cr18Ni9 | 1080~1275 |
70 | 1080~1255 |
Note: According to user requirements, but also other tensile strength of delivery
Surface Quality
The surface of the steel wire shall be smooth and free from defects such as cracks, rust, folds, knots, etc. which may adversely affect the use, but shall permit the presence of an anisotropic scale and individual scratches and pits not exceeding one half of the dimensional tolerance.
delivery status
Curtain lifter with curved flat steel wire annealed or annealed to pull the state delivery
Door slides, locks, retaining ring wire to cold drawing (rolling) state delivery
Wipers with stainless steel flat wire to cold-drawn state delivery, carbon steel flat steel wire to quenched and tempered state
With wide experience and expertise, Friend Metal is engaged in the developing, manufacturing and marketing of shaped non-standard custom shaped steel wire65mn 60si2mna 55crsi sae9254v 50crva ASTM-A230-99, ASTM-A401, EN10270-2, JIS G3561. As a professional manufacturer, we now brings you high quality various steel wires made in China which comes in high strength, well toughness and excellent wearing resistance. We also welcome your customized orders.
We have always been committed to the application of innovative technology to our BS, ASTM, GB, DIN, AISI Standard and Core for ACSR Application Galvanized Steel Wire Core ACSR promoting the steady development of the entire industry. We abide by the corporate spirit of steadfastness, hard work and responsibility to create a good corporate environment with integrity, win-win, and innovative business philosophy. The variety of our company's products and export foreign exchange earning ranks are in the lead in the same industry in China, and the products are exported to many countries and regions.
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