This product is manufactured by
KORINOX
Manufacturer
KORINOX
Brand
-
SKU
129045
Product Name
Product Information
Model No.
-
Size
-
Weight
-
Product Details
Production Capability
Production Capability
| Classification | Scope | ||||
|---|---|---|---|---|---|
| Grade | 301, 304, 304L, 304LL, 304J1, 309Si, 310S, 316L, 316Ti, 321, 420J2, 430, 409L | ||||
| Surface Finish | 2D | 2B | BA, DF. BF,SF,HL | 1/4H,1/2H,3/4H,H,EH | |
| Size | Thickness | 0.4 ~ 2.4 | 0.4 ~ 1.5 | 0.08 ~ 1.2 | 0.08 ~ 2.0 |
| Width | 5.0 ~ 500 | 5.0 ~ 500 | 5.0 ~ 500 | 5.0 ~ 500 | |
Edge Profile
| Classification | Explanation |
|---|---|
| Mill Edge | Edges as produced, not sheared. No width tolerance applied. |
| Slit Edge | Edges sheared in the width demanded by a customer. |
| Deburred Edge | Edges sheared and trimmed roughly. |
| Round Edge | Edges sheared and trimmed with their endings rounded. |
Tempered & Surface Finish
* Stainless products are generally classified according to the status of surface finish
| Korinox | KS | JIS | ASTM | EN | Typical Ra | Work & Surface Conditions | Usage |
|---|---|---|---|---|---|---|---|
| 2D | No.2D | No.2D | No.2D | 2D | 0.15 ~ 0.35 ㎛ | Annealed and Pickled dull surface after cold rolling | Common type of cold rolled products,Construction, Drawing |
| 2B | No.2B | No.2B | No.2B | 2B | 0.06 ~ 0.2 ㎛ | Skin pass rolled on 2D surface | Common type of cold rolling products |
| #4 | No.4 | No.4 | No.4 | 2J | 0.2 ~ 0.7 ㎛ | Surface grinded by 150~180 Mesh | Automotive, Medical |
| BA | BA | BA | Bright Annealed | 2R | 0.02 ~ 0.1 ㎛ | dazzling heat treatment performed after cold rolling | Automotive, Home appliances, Kitchen utensils, Decorations, Construction |
| HL | HL | HL | ㅡ | 2M | 0.25 ~ 0.45 ㎛ | Endless line scratched on the surface by abrasive | Construction Exterior/Interior like door, panel |
| DF | ㅡ | ㅡ | ㅡ | ㅡ | 0.6 ~ 2.5 ㎛ | Embossing(EDM) rolled surface | Construction Exterior/Interior, Home appliances, Mobile |
| HD (CSP) | ㅡ | ㅡ | TR | 2H | 0.05 ~ 0.18 ㎛ | Cold rolled materials classified with processing and hardening | High hardness products, Spring, Railroad cars |
| BF | ㅡ | ㅡ | ㅡ | ㅡ | 0.4 ~ 1.5 ㎛ | Artificial short scratched surface | Construction Exterior/Interior, Automotive |
| SF | ㅡ | ㅡ | ㅡ | ㅡ | 0.02 ㎛이하 | Associated with roll ground by diamond film, a high gloss product | Construction Exterior |
※ KS L6001 : The Korea standard for abrasive size
※ The producing process would be adjusted according to work condition & surface finish
Applications
Electric & Electronic
| Usage | Battery Canister |
|---|---|
| Grade | STS304, STS316L (Ni Plating) |
| Feature | L.D.R, Coating Adherence |
| Usage | Mobile Parts |
|---|---|
| Grade | STS304, STS301 |
| Feature | Precision, Paramagnetic Mechanical property |
Automotive
| Usage | Gasket, Bellows |
|---|---|
| Grade | STS301, STS404, STS321 |
| Feature | Precision, Cleanliness |
| Usage | Brake Pad Shim/Anti-Rattle Spring) |
|---|---|
| Grade | STS301, NK07 |
| Feature | Precision, Quality Uniformity |
Medical Equipment & Other Industrial Materials
| Usage | Needle |
|---|---|
| Grade | STS304L, STS316L, STS304(Ni 9%) |
| Feature | Precision, Flatness |
| Usage | Industrial Spring |
|---|---|
| Grade | STS301 |
| Feature | Propriety Uniformity, Precision, Feature(Spring Coefficiant) |
Industrial machine parts, Precision ultra thin material, Stainless, Cold rolling, Rolling, Electronic material
KORINOX, a specialty manufacturer of cold rolled stainless steel strips, has provided precision stainless steel strips and other related products for various industries since it started its business as Hwachang Industrial Co., Ltd. In 1990.
In the beginning of the 21st century, in order to prepare the rocketing demand of precision stainless steel products according to the rapid development of high-tech industries such as IT, Electrical & Electronic, Automotive and Medical Industries, we relocated our factory to Noksan Industrial Complex and made huge investment for installing the newest manufacturing facilities.
In this factory, our skillful & experienced people have manufactured high quality precision stainless steel strips. We successfully satisfied the various needs of customers with continuous investments in R&D and new technology..
We always do our best to satisfy all our customers with supplying products with high quality and competitive price. KORINOX will be always with you on your way to success in the future.
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ⓒ2025 Komarine Inc. All rights reserved.
No.1 Korean Marine Industry Online Platform
ⓒ2025 Komarine Inc. All rights reserved.