Spring Steel Wire

Name: Spring Steel Wire
SKU: 0

01/08/2023

Products Introduction

Spring steel wire is a kind of steel wire used to make springs (SPRING) or wire forms (WIRE FORM). According to the different uses of springs, there are many types of spring steel wires required for making springs, such as spring steel wires for mattress springs (referred to as mattress steel wires), spring steel wires for shock absorbers, and springs for suspension springs. Steel wires, spring steel wires for engine valves, spring steel wires for camera shutters, etc. Although there is no unified standard classification name, the quality requirements of these steel wires are different. Spring steel wire can also be classified according to the manufacturing process, such as raw drawn spring steel wire (without lead bath quenching before drawing), lead quenched spring steel wire, galvanized spring steel wire, oil quenched spring steel wire, etc.

OVERVIEW

item	spring wire
Steel Grade	carbon steel
Standard	GB
Place of Origin	China
	Shandong
Type	carbon structural steel
Special Use	Free Cutting Steel
Model Number	#45,#55,#60,#70,#80/72DA/65MN
Tolerance	±1%
Processing Service	Bending, Punching, Decoiling, Cutting
surface treatment	Pickling and Phosphating
Delivery Time	15-21 days
Product name	Spring steel wire
Material	carbon steel
China Standard Number	GB/T 700-2006
International Standard Number	ISO 630:1995
Wire Gauge	Bespoke
OEM	Support
MOQ	51Metric tons
Tensile strength grade	1000-3000 MPa

We accept OEM or ODM, can be customized according to customer's requirements. And provide free sample service, support wanted LOGO
welcome to customize and design。

mechanical property
Tensile strength Rb (MPa)		≥1600
Yield strength Rs (MPa)		≥900
#45-80 Chemical composition
(C):0.45%-0.82%	(MN):0.5%-0.6%	(SI):0.15%-0.35%
65MN Chemical composition
(C):0.65%-0.70%	(MN):0.9%-1.2%	(SI):0.15%-0.35%
The difference between 65MN and #65: The content of MN, the content of manganese has hardenability. After 830 degree heat treatment, the wire cools quickly, making it wear resistant

Advantage

1) Strong corrosion resistance: It has excellent corrosion resistance, can be used for a long time, withstands harsh environmental conditions, and is suitable for various corrosive conditions.

2) High strength: It has high strength, as well as excellent tensile strength and compressive strength, which can meet the requirements of different applications.

3) Good wear resistance: it has wear resistance, can resist high temperature, high pressure and harsh environmental conditions, and can be used for a long time.

4) Low modulus: It has a low modulus, which can improve the overall rigidity and meet the quality and stability required for installation.

5) Reliable quality: It has the characteristics of reliable quality, which can meet different installation requirements and improve the service life of the product.

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