Ningbo Juye Metal Technology co.,ltd
Ningbo Juye Metal Technology Co.,Ltd
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304 Cold rolled stainless steel strips
| Description | 304 Cold rolled stainless steel strips |
| Grade | 304 |
| Thickness | 0.3-3.0mm |
| Finish | 2B |
| Width | 1500/ 1250 /1219 /1000, 730 690 650 620 600, 20-600mm |
| Width tolerance for Mill edge | to be discused |
| Coil ID | 508/610mm |
| Standard | JIS ASTM AISI ASME |
| Surface treatment | Cold rolled,annealed, pickled |
| Q'ty tolerance | +/-10% on order quantity |
| Paper Interleaved | Yes |
| Grade | Prime |
| Country of Origin | made in China |
| Payment terms | by T/T in advance or by irrevocable L/C at sight |
| Packaging | Seaworthy standard export package with pallet |
| Shipping terms | FOB CFR CIF etc. |
| Other grades | 201202 2205 301 310 316L 436 439 441 410 420 430 406L |
| Main application | Chemical industry,Paper making, Petroleum,fertilizer etc |
SUS304 is the typical steel grades of austenitic stainless steel, as the most used in the forming of stainless steel sheets, is well known as ferritic stainless steel grade SUS430.This grade has very good manufacturing formality, is widely used in durable consuming goods, structure materials and some other aspects. In addition,it has low temperature flexibility, is widely used for refrigeration equipment or hydraulic gas container and pressure vessels.
Chemical Composition&Mechanical Properties
| Chemical Composition(%) | ||||||||
| Standard | Grade | C(max) | Si(Max) | Mn(max) | P(Max) | S(Max) | N(max) | Ni |
| JIS | SUS304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | - | 8.00-10.50 |
| ASTM | S30400 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 0.10 | 8.00-10.50 |
| EN | 1.4301 | 0.07 | 1.00 | 2.00 | 0.045 | 0.015 | 0.11 | 8.00-10.50 |
| Mechanical properties | ||||||||
| Grade | Tensile Strength (N/mm2) | Hardness (HRB) | Yield Strength (N/mm2) | Elongation (%) | Ref.Standard | |||
| 304 | ≤670 | ≤88 | ≥205 | ≥55% | ASTM A240/A 240M-2012 | |||
About finish 2B
| Surface Finish | Characteristics | Application |
| No.2B | The surface brightness and flatness of No.2B is better than No.2D. Then through a special surface treatment to improve its mechanical properties. No.2B could nearly satisfy comprehensive uses. | Chemical industry,Paper making, Petroleum,fertilizer etc |
Main Application for 2B
OUR MAIN PRODUCT RANGE