| Standard | ASTM,AISI | |||
| Material | 201/304 | |||
| Surface | No.1 | |||
| Thickness | 1.8MM-6.0MM | |||
| Width | 1240MM,1500MM | |||
| Original: | Chengde, Qingshan, Dingxin,Delong | |||
| Application | Construction field, ship building, chemical industry, food processing,etc | |||
| Delivery time | Prompt delivery or as the order quantity. | |||
Chemical Composition(%)
| 201 | 202 | 304 | 316 | 430 | ||
| Chemical Composition of Material | ||||||
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 | |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
| P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
| Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | |
| N | 3.5-5.5 | 4--6 | 8-10.5 | 10--14 | ||
| Mo | 2.0-3.0 | |||||
| Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
| Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
| Hardness (HV) | <253 | <253 | <200 | <200 | ||
Surface
Surface Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
Product catalog
Package & Shipping
FAQ
Q.Are you trading company or manufacturer ?
A.We are trader and manufacturer , we have professional processing mill with 50 years' experience and have took part in trading for 10 years.
Q.How about your quality and how do you guarantee the quality?
A.All products we supply is primary as you need, Our company is certificated to ISO9001:2008, and every product will be tested for 4-5 processes. We welcome customers or the third party inspection agencies to come to our factory for inspection.
Q.Do you provide samples ? Is it free or extra ?
A.Yes, we could offer the sample for free charge but freight cost shall be paid by your Party.
Q.How long is your delivery time?
A.For Stocks, we can send the goods to loading port within 7 work days after receiving the deposit ;
For production period, it usually needs about 20~30 work days after receiving the deposit.
Q.What is your terms of payment ?
A.Usually 30% deposit by TT in advance and balance against copy pf BL or L/C at sight.
Q.what is the MOQ?
A.25 tons.
