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What are the specifications and models of steel rods?

Release time:

2024-05-20

These specifications and models range from thin rods with smaller diameters to thick rods with larger diameters, as well as steel rods of different materials and uses to meet the needs of different industries and applications.

The specifications and models of steel rods mainly include stainless steel rods and round steel, as follows:

Specifications and models of stainless steel rods include but are not limited to:

316L stainless steel rod: Contains molybdenum and low carbon content. Its resistance to pitting corrosion in marine and chemical industrial environments is better than that of 304 stainless steel.
304L stainless steel rod: As low-carbon 304 steel, it can maintain good corrosion resistance without heat treatment.
304 stainless steel rod: It has good corrosion resistance, heat resistance, low temperature strength and mechanical properties, and has good hot workability such as stamping and bending.
310 stainless steel rod: The main feature is high temperature resistance. It is generally used in boilers and automobile exhaust pipes.
303 stainless steel rod: By adding a small amount of sulfur and phosphorus, it is easier to cut than 304.
302 stainless steel rods: widely used in auto parts, aviation, aerospace hardware tools, chemical industry, etc.
301 stainless steel rod: good ductility, used for molded products.
202 stainless steel rod: It is a chromium-nickel-manganese austenitic stainless steel with better performance than 201 stainless steel.
201 stainless steel rod: It is a chromium-nickel-manganese austenitic stainless steel with relatively low magnetism.
410 stainless steel rod: It is martensitic (high-strength chromium steel) with good wear resistance and poor corrosion resistance.
420 stainless steel rod: "Cutting grade" martensitic steel used in surgical knives.
430 stainless steel rod: ferritic stainless steel, used for automotive accessories.
The specifications and models of round steel include but are not limited to the following:

Ordinary round steel with a diameter of 5.5mm-250mm, commonly used specifications are 6, 8, 10, 12, 14, 16, 18, 20, etc.
Threaded round steel with a diameter of 6.5mm-40mm, commonly used specifications are 8, 10, 12, 14, 16, etc.
Large round steel with a diameter of 100mm-300mm, commonly used specifications are 100, 110, 120, 125, etc.

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