What is Cold Drawn Steel? | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel

What is Cold Drawn Steel? | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel

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What is Cold Drawn Steel? | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel

Located in Taiwan since 2006, Ju Feng Special Steel Co., Ltd. has been a metal bars and steel tubes manufacturer. Their main steel products, include steel bars, steel plates and steel tubes, as well as CNC steel cutting, drilling, machining and heat treatment services.

Ju Feng Special Steel Co., Ltd. (JFS) was originally founded as a construction company 47 years ago, and since 2006 JFS has successfully expanded into the Special Steel Industry, becoming the leading supplier in Taiwan of various kinds of special steel bars, steel plates, and steel tubes as wholesaler or retailer. In recent years, Ju Feng can provide not only material cutting services but also CNC machining services (a complete machining process from raw material to semi-finished or finished product) for our customers around the world. With more than 47 years successfully expanded into the Special Steel Industry which a leading supplier of special steel material in Taiwan.

JFS Steel has been offering customers stainless steel bars and tubes, and precision steel machining services since 2006, both with advanced technology and 47 years of experience, JFS Steel ensures each customer's demands are met.

What is Cold Drawn Steel?

2021/05/28 JFS Steel

Cold Drawn Steel is fundamentally the hot rolled steel drawn passing through dies to achieve the final shape. The dies apply pressure with the help of some press machines, and after passing this steel through these dies several times, the steel will have the desired dimensions. This process is known as Cold drawn, due to the fact that it occurs at room temperature (below the re-crystallization temperature), enhancing with this the accuracy of dimensions (Tolerances) and shapes, the tensile strength and the external appearance of the material, by giving to the surface a smooth and polished finish.

The Cold Drawn Steel typically comes in round, hexagonal, rectangular or square shapes.


Advantages:

The Cold Drawn Steel has better accuracy in dimensions and roundness.

Cold Drawn Steel has better Mechanical properties than the Hot Rolled Steel.

The Cold Drawn Steel surface finish is smooth and perfect for projects that demand polished surface in the material.


Disadvantages:

More expensive to produce, as it requires multiple processes for achieving the final dimensions and shapes.

Less manageable than hot rolled.


Ju Feng Special Steel Co., Ltd. has a large number of Cold Drawn Materials.


Low & mid carbon steel:
S15C / SS400/ S45C
Alloy steel:
SCM440 / SCM415 / SCM420 / SNCM220 / SNCM420 / SNCM439
High carbon steel:
SK2 / SUJ2
Mold steel:
SKD11 / SKD61
Free Cutting Steel:
1144 / 1215 / 12L14
Special Shaped Steel:
Special Shapes