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China, Chinese Q195 High Quality Steel Wire Black Annealed for Sale1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Steel ProductsSteel WireQ235 Steel WireLow Carbon Steel Wire
Ningbo DSW International Co., Ltd.
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Product Description Features:1.Our carbon steel wire of Q235 Q195 is Low plasticity, strong flexibility, powerful anti-stress mainly use for nail making.2.Special treatment available for special application, such as alloy spring steel wire, high stress spring, valve spring, air hammer, press machine, music steel wire and so on.3.20 years experience on manufacturing makes the quality super stable4.strictly control of the tolerance within 0.02mm.5.High quality steel wire rod as the raw material as we are a strategic partner of Shagang steel group. Baosteel and Zhongtian Steel groupUses:Mainly used for nail making, spring, Simmons bed, vehicles and various cushions, machine manufacturing, electric tools, Electrical equipment and so on.Specifications:Line diameter Φ0.20 mm-Φ6.50 mm.GB/T4357-89 carbon spring steel wire B groupC group D groupDiameter/mmTensile strength/MpaTime of torsion>=Tensile strength/MpaTime of torsion>=Tensile strength/MpaTime of torsion>=0.32010-2400202300-2700202640-3040180.51860-2260202200-2600202550-2940180.61760-2160202110-2500202450-2840180.81710-2060202010-2400202400-28401811660-2010201960-2300202300-2690181.41620-1910201860-2210202150-2450181.61570-1860201810-2160202110-24001821470-176201710-2010201910-2200182.51420-1710151660-1960151760-20601331370-1670151570-1860151710-1960133.51320-1620121570-1810121660-1910841320-1620121520-1760121620-18608 Material Chemical component:No. NameDia.mm.Coils KGCHEMICAL COMPOSITION %CSiMn PSCrNiCu 22233222 1=×10 2=×100 3=×1000 4=×10000 5=×1000001SWRH70#1.8Q1.87218000682155910312 2SWRH70#2.2Q2.27218000702054157313Total14436000The quality certificate is applicable to alloy materials;This product does not contain any radiation elements. Certificate of quality of spring steel wire:No.Dia.mm.CoilskgCHEMICAL COMPOSITION %CSiMn PSCrNiCu 2 2 2 3 3 2 2 2 1=×10 2=×100 3=×1000 4=×10000 5=×100000 1.Q1.615 6920 561092 1 2 2.Q1.815 6821 559103 1 2 3.Q2.2150 7020 541573 1 3 4.Q3.0150 70 2156455 1 2Quality Standard we can do :ISO 8458, EN10270 , JIS 3521, DIN17223, ASTM A227,228,407, 713, 764All of our quality assurance programs are in accordance with ISO standards and we are working toward full certification.Inspection procedures are implemented to ensure quality of all products manufactured.All inspection and measuring equipment is calibrated on a continual basis. Records are available for review upon request.Full material and process certifications are kept on file. They are also included with the order shipment when requested.Outside venders are audited annually to ensure quality. Outside processes include heat treatment, plating, painting etc.Unless otherwise specified, we keep our customer's records indefinitely. This ensures a full history of each part. Company profile:Our factory established on 2001 years, the main products are carbon spring steel wire (usually for furniture manufacturing, metal (low carbon), production umbrella, wheel spokes, mechanical springs, hairpin production, the production of pin, etc.), galvanized steel wire, galvanized steel wire, steel wire rope, oil hardening steel wire, etc.The products sell well in the umbrella industry, furniture industry, hardware industry, machinery industry, chain drive industry, spring industry.Our factory has superior geographical position and convenient transportation.Company has always insisted that "the quality strives for the survival, to the credibility of development, market-oriented, to the management to benefit" the enterprise idea, rely on scientific management, advanced equipment and strict process flow, strong dedication to work, won the majority of users trust and praise.Factory:Test:Delivery:Spring steel wire is one kind of steel wire used for spring or wire form. According to the different application area of spring, the quality requirement of spring steel wire has a very big difference. We make various spring steel wires for mattress, bumper, suspension spring, engine valve, camera shutter and so on. The steel spring wire can also be classified into 4 main types based on manufacturing technology: galvanized spring s teel wire, patented spring steel wire, oil tempered steel wire and general type wire.The raw materials for spring steel wire include Q195 Q235 65#,70#,65Mn, 82B,72A,72B steel wire rod.Spring Wire use of materials for:Q195 Q 235 65# 70#, 65Mn,82B,72A,72B wires, is characterized by low plasticity, flexibility strong, powerful anti-stress.
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