Ss 304 316 Mirror Polish Seamless Stainless Steel Pipe Welded Type For Decoration
201 304 Mirror Stainless Steel Pipe / tube,Round,Square,Rectangular Pipe fixed length
Description:
For the steel to withstand the pressure to the hydraulic test to test its ability and quality, leakage, soaked or expansion for qualified does not occur at the prescribed pressure, some steel according to the requirement of standard or edge test, flaring test, flattening test.
Also known as the seamless stainless steel pipes, stainless steel seamless pipe, steel ingot or billet is made by solid capillary hole, then hot, cold or cold drawing made. Specification for seamless steel tube with outer diameter * wall thickness mm
Applications:
Used in industries as chemical engineering, petroleum, medicine, food, energy, nuclear power,
aerospace,
environmental protection, boiler, gas, war industry, machinery, ship building and so on.
Competitive Advantage:
Our factory have long history for producing stainless steel seamless tube,both producing and testing
machine is advanced and perfect.
Our factory is near to raw material market and high-speed way, the producing cost is low.
Our factory was certificated by BV/ISO/LR/RINA/CCS/GL/ABS/DNV, which can improve the quality.
We participated in many famous projects with our tubes.
| Product Details |
| Standard | ASTM A213, A312, A269 and A270 | |||||
| Material Grade | 201: Ni 0.8%~1% | |||||
| 202: Ni 3.5%~4.5% | ||||||
| 304: Ni 8%, Cr 18% | ||||||
| 316: Ni 10%, Cr 18% | ||||||
| 316L: Ni10%~14% | ||||||
| 430: Cr16%~18% | ||||||
| Outer Diameter | 6mm--630mm | |||||
| Thickness | 0.2mm - 710mm | |||||
| Length | 6m or as customers' request | |||||
|
Tolerance |
a) Outer Diameter: +/- 0.2mm | |||||
| b) Thickness: +/- 0.02mm | ||||||
| c) Length: +/- 5mm | ||||||
| Surface |
180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish |
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| Application |
Sanitary, food industry, Decoration, construction, upholstery, industry instrument |
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| Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
|
Chemical Composition of Material |
Material
Composition |
201 | 202 | 304 | 316 | 430 |
| 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 | ||
| Payment | T/T,L/C at sight |
|
Delivery time |
A.7 days if this goods is stock goods. B.15-20 days if this goods will be produced after order |
| Valid time |
Valid time is 3 days for price usually. |
Packaging is one of the best service of Huacheng, in order to prevent the damage from transit, our finished products are packaged carefully. All of our stainless steel sheet products will be transported with steel pallets or wooden pallets.
Customers will be guaranteed that the product they received from Huacheng, can go directly into the production and out to the customers as finished product.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.