The Difference Between Cold Rolled and Hot Rolled Stainless Steel Coil
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- Publish Time:2022-02-16
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Cold rolled
Taking stainless steel coil as raw material, rolled them into products by cold rolling mill at room temperature.
Ordinary thickness: 3mm, width: 100mm~2000mm;
Cold-rolled steel coil has high dimensional accuracy and good mechanical properties. Most of the products are in coils and can be processed into coated steel plates.
Hot rolled
The hot rolling mill is used to form strips with a thickness of 50mm-1200mm.
Hot rolled stainless steel coil has the advantages of low hardness, easy processing and good ductility.
Difference between hot rolled and cold rolled stainless steel coil:
1. Cold-rolled stainless steel coil has good strength and yield strength ratio, and hot-rolled steel coil has good ductility and toughness.
2. The surface quality, appearance and dimensional accuracy of cold-rolled stainless steel coil are better than hot-rolled steel strips.
3. The thickness of cold-rolled stainless steel coil is ultra-thin, and the thickness of hot-rolled stainless steel coil is larger.
