 SINORAY Spring Wire Factory is a professional manufacturer of stainless steel and carbon steel spring wires.
Our Equipment and Capacity
Our plant is equipped with advanced special production and industry advanced stainless steel and carbon steel rod processing equipment.
We have new state of the art machinery for Wire Drawing, Galvanizing, Annealing, Straightening, Cutting, Coiling & Polishing.
We have High-Tech Quality Control Equipments and Facilities.
We are ISO 9001:2000 certified manufacturer of steel wires and bars, sizing from 1.80mm to 8.00mm in various steel grades, for various end applications including rings, springs, stranded wire, wire mesh and various wire products.
We are one of leading manufacturers and suppliers of industrial wire materials including oil tempered spring wire, galvanized wire, high carbon wire and stainless wire for spring producton and other uses to world wide customers.
We manufacture various kinds of spring wires. We export to USA, UK, Germany, East Asia Countries and many other countries.
We supply good quality wire products at economic price with the vision of establishing long term business relations with our importers, wholesalers, traders and other business associates.
Basic Information
SINORAY is a China factory supplying spring wire of various types. Materials involved for manufacture of spring wire include: 302, 304, 304H, 304M, 304N, 316, 316L, 410, 420J2 and other quality steel rods. Stainless steel spring wire is available from 0.7mm to 15mm according to Standards of AISI, DIN and other international standards. Materials for manufacture of steel spring wire include 60#, 70#, 75#, 72A, 72B, 82B, 65Mn. Spring steel wire diameter ranges from 0.2-14.0mm. Standards we follow in producing carbon steel spring wire: include GB4357-89, DIN17223.
SINORAY spring wire has the features of uniform & beautiful surface condition, stable linearity, excellent cast and helix, good coil-forming ability for the springs.
Main Types for Our International Buyers:
Spring wire of carbon steel of various grades;
Spring wire of stainless steel of various grades;
Spring wire for mattress springs;
Spring wire for music;
Spring wire for special uses.
Hot Products
Hard drawn spring wire is popularly made of medium carbon steel through cold drawn process that performs well in applications that require average stress loads.
Oil tempered steel wires are supplied in coils for making of vehicle springs, valve springs and mechanical springs. cold coiled automobile springs.
Stainless steel spring wire offers highly corrosion-resistant over carbon sping steel materials. Materials: 302, 304, 304L, 316, 316L stainless steel wires.
We produce various types of 316 grade stainless steel wire for stainless steel spring makers. Different specs and different tensile strength are available.
Cold drawn spring wire is wire drawn to size by cold deformation of a starting material that has been subjected to a thermal treatment, low, medium and high tensile strength spring wire.
Bright spring wire includes stainless, low carbon steel wire and high carbon steel wire with a bright polished finish made through a cold-drawn process, featuring increased tensile strength.
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