Factory made hot-sale Cold Rolled Carbon Steel Coil C45 For Sale
Factory made hot-sale Cold Rolled Carbon Steel Coil C45 For Sale
Feature
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cold rolled steel strip is made from hot rolled coils at room temperature and below recrystallization temperature, including sheets and coils, which can be produced by many domestic steel mills such as Baosteel, Wuhan Iron and Steel Co., Ltd. Among them, the delivery in sheets is called steel sheet, also called box sheet or flat sheet; Long length, delivered in coils, is called steel strip, also called coiled sheet. The thickness of cold rolled strip is generally 0.1 ~ 3.0 mm and the width is 100 ~ 1250 mm; It uses hot rolled strip or steel sheet as raw materials and are rolled into products by cold rolling mill at normal temperature.
Cold rolled steel strip has good properties, that is, through cold rolling, cold rolled steel strip with thinner thickness and higher precision can be obtained, with high flatness, high surface finish, clean and bright surface of cold-rolled steel strip, easy coating processing, many varieties and wide applications, and at the same time, it has the characteristics of high stamping performance, no aging and low yield point
1.Standard: AISI, ASTM, BS, DIN, GB, JIS
2.Grade: ST12, etc.
3.Width: 100-1250mm
4.Thickness: 0.1-3.0mm
5.Length: as per customer's requirement
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Factory made hot-sale Cold Rolled Carbon Steel Coil C45 For Sale, Trust us and you will gain far more. Be sure to come to feel free to contact us for additional information, we assure you of our best awareness at all times.
Factory made hot-sale China c45 cold rolled steel strip, cold rolled steel strips coil. Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. Customer satisfaction is our main goal. We welcome you to visit our showroom and office. We are looking forward to establish business relation with you.
(1) when the strip steel is rolled in a cold state, because of the work hardening of the strip steel, it must be softened again by intermediate annealing, and its plasticity should be restored in order to continue rolling;
(2) Before rolling, the surface scale of strip steel must be removed, thus ensuring the surface smoothness of strip steel and reducing the wear of rolls;
(3) Tension rolling is adopted, which ensures the good shape of strip steel, controls the thickness deviation of strip steel, reduces the rolling pressure, and is beneficial to rolling thin gauge products.
(4) Process cooling and lubrication are adopted, which is convenient to control the temperature of the roll and strip steel, reduce the friction between the roll and strip steel and reduce the rolling pressure, which is beneficial to the shape control and prevents the strip steel from sticking to the roll.
Cold rolled steel strip is widely used in cutting-edge technical fields, such as automobile, instrumentation, radio, national defense and aerospace industry, etc.
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Factory made hot-sale Cold Rolled Carbon Steel Coil C45 For Sale, Trust us and you will gain far more. Be sure to come to feel free to contact us for additional information, we assure you of our best awareness at all times.
Factory made hot-sale China c45 cold rolled steel strip, cold rolled steel strips coil. Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. Customer satisfaction is our main goal. We welcome you to visit our showroom and office. We are looking forward to establish business relation with you.
Application
As China metal materials industry leading enterprises, the national steel trade and logistics "Hundred good faith enterprise",China steel trade enterprises, "Top 100 private enterprises in Shanghai”. Shanghai Zhanzhi industry Group Co., Ltd.,(shorted to Zhanzhi Group) takes the" Integrity, Practicality, Innovation, Win-Win " as its sole operation principle, always persist in putting the customer demand in the first place.
- INTEGRITY
- WIN-WIN
- PRAGMATIC
- INNOVATION
