Product Description
Stainless 321 is a chromium-nickel steel which was developed with improved intergranular-corrosion resistance.
Stainless 321 is resistant to atmospheric corrosion, sterilizing solutions, many organic chemicals, and a wide variety of inorganic chemicals.
Type 321 should be used for applications requiring heating between 800 °F and 1650 °F such as aircraft collector rings, and exhaust manifolds, expansion joints, and high temperature chemical process equipment.



Product Details
| Name | 321 Stainless steel pipe |
| Standard | SUS |
| Material Grade | 321 |
| Main Material | a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.0%-4.0%) c) 304 (Ni: 8% Cr: 18%) d) 316 (Ni: 10% Cr: 18%) |
| Size Range | 139mm-1600mm ETC. |
| Thickness | 0.5-30mm |
| Length | 6m or as customers' request |
| Surface | 180G, 320G Satin/Hairline 400G, 600G Mirror finish |
| Application | handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc |
FAQ:
1.Q:Can you give me a quote?
A: I need to know the port of destination.
2.Q: Can you send me a product catalog?
A:Of course, I will send you the relevant catalogue list.
3.Q: What is your email address?
A:ship@gescosteel.com/ ppgi@gescosteel.com
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