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What are the strength grades of spring steel wire?
The strength grade of spring steel wire varies with varieties, standards and specifications. Generally speaking, its tensile strength rating can be in the range of 1000-3000 mpa. However, it should be noted that this is only a rough range, the specific strength level also needs to be based on the...Read more -
What are the types of spring wire?
There are many kinds of spring steel wire, each type has its specific use and advantages. Here are some of the main types of spring wire: 1.Carbon Spring Steel Wire: this kind of steel wire is mainly used for cold coil spring, which does not need heat treatment after cold coil forming or only by ...Read more -
What are the disadvantages of spring wire?
The disadvantages of spring steel wire are mainly reflected in the following aspects: 1.Easy to rust: some spring steel wire, especially high carbon content varieties, may rust after a long time use. This is mainly because the protective coating may wear over time, leaving the wire exposed to air...Read more -
Advantages of spring wire
The advantages of spring steel wire are mainly embodied in the following aspects: 1.High elasticity: spring steel wire has excellent elastic performance, can produce elastic deformation under the action of external force, and quickly restore the original shape after the disappearance of external ...Read more -
Production and application of spring barrel steel wire
The production and application of spring barrel steel wire have become increasingly important in various industries. Spring bucket steel wire, made from 70 high carbon steel, is a versatile material that can be customized to meet specific requirements. With a range of wire diameters from Φ 1.5 mm...Read more -
The composition of high carbon steel
High Carbon Steel is one of the most common types of steel. High Carbon Steel has a high carbon content, ranging from 0.60% to 1.70% , and can be hardened and tempered, used in the manufacture and production of many materials. Tools such as hammers and crowbars are generally made and produced fro...Read more -
Hardness of 70 # high carbon steel wire
70 # high carbon steel wire after forming the heat treatment process is hardness to 40 degrees, the temperature needs more than 480 degrees. 45 # just reaches 40 degrees, select the most accurate tempering temperature 480. 70 # steel, slightly higher temperature, if alloy steel need higher. After...Read more -
Physical properties of flat steel wire
Flat steel is a kind of common metal material, its section shape is rectangular, the width is greater than the height. Flat Steel has excellent mechanical properties and processing properties, widely used in construction, machinery manufacturing, automotive manufacturing and other fields. In this...Read more -
How is flat steel wire formed
Flat steel wire is rolled into flat steel wire by high quality wire diameter mill. Flat steel wire has very wide application in industrial production, such as aerospace guidance system and military alloy flat steel wire, timer winding, wiper frame of automobile and textile industry widely used ca...Read more -
Connection method of flat steel wire
Here’s how: 一、Welding The lap length of flat steel should generally be greater than the length of butt welds on the same side, and the principle of uniform force should be taken into account, so the lap length should generally be greater than 100 mm, at the same time, it is necessary to e...Read more -
What is 70 # High Carbon Steel
70 round steel material standard and chemical composition, implementation of the standard GB/T 699-1999,70 steel and 65 steel properties similar, slightly higher elastic and strength, no. 70 steel is suitable for making circular and square spiral springs of general machines with small cross secti...Read more -
Classification and characteristics of spring steel wires
According to the type of material, spring steel wire can be divided into: 1. Carbon Spring Steel Wire, it is the most widely used, the largest amount, suitable for the manufacture of smaller cross-section, lower working temperature springs. It has high dimensional accuracy, smooth surface, no oxi...Read more