cold rolled stainless steel round bar

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Stainless Steel round Bar  

Specifications

stainless steel round bar
1.Specification:12-300mm
2.Material:304 316
3.Length:standard 6m

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Q:2Cr13 what's the use of stainless steel bars?
Can be used as knife products
Q:How are stainless steel rods made?
Stainless steel bars and other similar material forming method, mainly divided into continuous casting, hot rolling, cold forging and several now casting and rolling, casting alone generally used for pipe, used for machining is hot forging and cold drawing.
Q:How many kinds of stainless steel bars?
According to the material forming process, there are 2 kinds of forged stainless steel bars and hot rolled stainless steel bars
Q:What about the weight of stainless steel bars?
For example, the outer diameter of 20mm steel bar, the unit length of 1 meters, weight is 0.02*0.02*3.14/4*1*1000=2.5kg.
Q:304 why are stainless steel bars hard and soft?
Some are hot rolling and some cold rolling, the process is different, annealing also affects soft and hard
Q:Is the heating rod good for glass or stainless steel?
There are also good glass, stainless steel is also good, a glass abroad, there are nearly 200.Therefore, choose a good brand is the main, some stainless steel cheap, stainless steel is not used. And the stainless steel is mainly to prevent some large fish zhuangpo, some glass, can solve this problem with a plastic jacket is made of stainless steel, and not enough in the water tank.
Q:What is the hardness of 416 stainless steel bars after heat treatment?
Such stainless steel is also chromium as the main alloy elements (chromium, 10~18%), carbon in the range of 0.08~1.2%, the majority do not contain nickel, and a small amount of nickel (2.5%). Martensitic stainless steel heat treatment generally has the following processes:1, after annealing - hot rolling, because of the rapid cooling and hardening, in order to soften treatment, increase ductility, need to be annealed. The annealing temperature is 850~9200C, the furnace is cold to 6000C, then the air cooling is called full annealing, and is usually carried out in bell type furnace. The annealing temperature is 620~7800C, and then air cooling is called process annealing, which is usually carried out in a continuous furnace.2, quenching martensitic stainless steel can obtain very high hardness after high temperature quenching, its quenching temperature is 925~10650C, oil quenching or air cooling. In order to eliminate the internal stresses after quenching, general stress relief, annealing and tempering are also necessary. However, such treatment is generally used for bars and mechanical parts, and steel strips and steel plates are seldom used for such treatment.
Q:Round stainless steel bar is formed after how to deal with customers?
Hello, stainless steel round surface is bright, is the hot rolled stainless steel rod after cold drawing of cold rolling mill, the surface layer of the black color to remove.
Q:What's the price of 202 stainless steel round bar?
The corrosion resistance of the chemical composition of stainless steel with increased carbon content decreased, therefore, the carbon content of most stainless steel are relatively low, the maximum of no more than 1.2%, some steel Wc (carbon) or even less than 0.03% (such as 00Cr12). The main alloying element in stainless steel is Cr (chromium), which is corrosion resistant only when the Cr content reaches a certain value. Therefore, stainless steel in general Cr (chromium) content of at least 10.5%. Stainless steel also contains Ni, Ti, Mn, N, Nb, Mo, Si, Cu and other elements, stainless steel is not prone to corrosion, pitting corrosion or corrosion or wear. Stainless steel is one of the highest strength materials used in construction. Because stainless steel has good corrosion resistance, it enables structural components to permanently maintain the integrity of Engineering design. Chromium containing stainless steel is also a combination of mechanical strength and high extensibility, easy to process and meet the needs of architects and structural designers
Q:What is stainless steel 309L?
309L is a kind of stainless steel with high mechanical strength, high corrosion resistance and low carbon content.

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