Shandong Langnai Metal Product Co.,Ltd
Shandong Langnai Metal Product Co.,Ltd
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Petrochemical Engineering Grade 431 Stainless Steel Pipe Hot Rolled 3mm
1. 431 stainless steel pipe product details
| Name | Stainless steel pipe |
| Grade | 431 |
| Country Of Origin | Jinan, Shandong, China |
| Application | Decoration Building Materials, Pressure Vessels, Military Fields, Mechanical Equipment, Environmental Protection Equipment |
| Types of | Steel pipe |
| Technology | Cold Rolled/hot Rolled |
| Tolerance | Thickness: +/-0.02mm Width:+/-2mm |
The sizes or thicknesses of stainless steel pipe can be customized, if you need additional information,
please don’t hesitate to contact us at any time.
2. Stainless steel surface
| Surface finish | Characteristics and application |
| 2B | The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses. |
| BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc. |
3. Stainless steel composition
| Grade | C | SI | Mn | P | S | Cr | Ni | Others |
| 431 | ≤0.11-0.17 | ≤0.80 | ≤0.80 | ≤0.035 | ≤0.030 | 16.0-18.0 | 1.50-2.50 | |
| 410l | ≤0.03 | ≤1.00 | ≤1.00 | ≤0.06 | ≤0.030 | 11.0-13.5 | ||
| 416 | 0.16-0.25 | ≤1.00 | ≤1.25 | ≤0.04 | ≤0.15 | 12.0-14.0 | ≤0.60 | |
| 420 | ≤0.15 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.030 | 12.0-14.0 | ≤0.75 |
4. Product pictures
5.Stainless steel sheet different surface
6: Packing
7. FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory for processing service and have own houseware.
Q2: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is
according to quantity.
Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q4: What are your payment terms?
A: Our payment method is 30% byT/T and 70% payment before delivery.