Factory Hot Galvanized Razor Wire Prison Fence/Welded Razor Wire Mesh/Welded Razor Wire

With this motto in mind, we've got develop into amongst one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for 82B carbon spring steel wire ASTM-A401, hexagonal steel wire ASTM-A401, Diamond oil steel wire JIS G3561. We are committed to building meaningful, inclusive and empowering corporate values, and strive to letting this open, global, and innovative ecosystem release unlimited possibilities. We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together. Our company abides by contractual commitments on product quality and various services, and is willing to sincerely cooperate with new and old customers around the world.

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

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

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.

We are able to supply you with high quality and highly efficient Factory Hot Galvanized Razor Wire Prison Fence/Welded Razor Wire Mesh/Welded Razor Wire since we have experienced technicians and skilled workers. Our company integrates professional manufacturing and good services, with strong technical force and advanced production equipment. We always adhere to the principle of quality first and customer first, moving towards the development direction of 'specialization, scale and internationalization', and have gradually become one of the professional companies with reputation at home and abroad.