
Stainless Steel Wire 0.02mm to 0.6mm for Fine Mesh Weaving
With the 'Client-Oriented' business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Quenched And Tempered Spring Steel Wire, Square steel wire ASTM-A230-99, 1090 Oil quenched and tempered spring steel wire. Relying on a variety of advanced equipment, we continuously improve product quality with systematization and modularization to ensure that the product is the best when customer received. Our continuous development and innovation have equipped us with rich experience in product manufacturing and development. From design, production to sales, we can provide complete assembly line services and are committed to solving various problems. The trust and recognition of customers is our company's solid foundation and strong guarantee, and it is also the continuous driving force for development. We hope that our products and services can bring you satisfaction and grow together with you in cooperation!
Shaped steel wire (flat wire for internal combustion engine)
Use
This product is suitable for the manufacture of internal combustion engine piston ring, ring and the combination of oil ring with flat steel wire.
Classification and code
Cold drawing (rolling): L oil quenching - tempering: Zh
K categories: ring, piston ring with straight side flat wire (Figure 1)
Y: combination of oil ring with curved flat steel wire (Figure 2)


K type Y type
Size, shape and tolerances
| K type steel wire | Y type steel wire | ||||
Size | Allowable deviation | Size | Allowable deviation | ||
Thickness h | 1.0~3.0 | ±0.03 | Thickness h | 0.5~1.0 | 0-0.03 |
>3.0~6.0 | ±0.04 | Width b | 1.0~3.0 | 0-0.08 | |
Width b | 6.0~8.0 | ±0.09 | >3.0~6.0 | 0-0.10 | |
Note: the radius of the side of the arc radius R and fillet radius r generally do not do acceptance basis, such as the special requirements of R, the need to negotiate in the contract specified
Mechanical properties
Type of wire | tensile strength,N/mm2 | Repeated bending is not less than | ||
Group A | Group B | Group C | ||
K type | 785~980 | 980~1175 | 1175~1370 | 3 |
Y type | 1275~1470 | 1420~1615 | 1570~1765 | 2 |
Note: The steel wire used 65mn or 70 steel, according to user requirements, but also other tensile strength of delivery
Surface Quality
Steel wire surface should be smooth, no cracks, rust, folding, knot and other defects, but allowed to temper the thickness of the oxide film and the depth of not more than half of the local tolerance
Marks, pits exist。
Decarburization layer
The total decarburization depth of one side is not more than 2% h
Delivery Method
Steel wire to roll the state delivery
With wide experience and expertise, Friend Metal is engaged in the developing, manufacturing and marketing of oval-shaped square-shaped trapezoidal triangle hexagonal diamond-shaped c-shaped d-shaped non-standard oil quenching tempering spring steel wire 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.
Our growth depends to the superior products, great talents and repeatedly strengthened technology forces for Stainless Steel Wire 0.02mm to 0.6mm for Fine Mesh Weaving. Our company not only has many years of rich experience in the industry, but also has its own core technology, so we will not under the control of others. We just not only deliver the high-quality to our customers, but far more even important is our greatest service along with the competitive price tag.
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