304 stainless steel welded tubing is an excellent candidate for most processing techniques as well as both indoor and outdoor applications. Available in specifications A269 or A554.304 stainless steel is a high strength material with excellent corrosion resistance making it ideal for liquid and/or chemicals passageways, railings, oil and gas lines, medical devices, and food processing.
Grades 304 stainless steel tubing has excellent corrosion resistance, high temperature resistance,high strength-to-weight ratio, and remarkable ductility.304 stainless steel is also easy to process and form, suitable for manufacturing various complex shapes.
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Welded 304 Stainless Steel Tubing Specification
| Material | 304, 201, 304L, 316, 316L, or as customer's request |
| Standard | ASTM, AISI, GB, JIS, customers' requests available |
| Size | Please contact for the detail size of our stainless steel tube |
| or customized | |
| Thickness | 0.25mm-3.0mm |
| Length | 6m or according to customers' request |
| Sample | available |
| Tolerance | Outer diameter:±0.2mm |
| Thickness:±0.05mm | |
| Length:±0.5mm | |
| Ends | Plain ,Bevelled,or as your requirements |
| Finishing | A. Sanded |
| B. Gloss #400,Mirror #600 - #1000 | |
| C. Brushed | |
| D. Wood Grain | |
| E. Embossed, Threaded |
Pipe 304 Chemical Composition
| Element | Percentage |
| C | 0.08 max |
| Fe | 66.34 - 74 |
| Mn | 2 max |
| Ni | 8 - 10.5 |
| P | 0.045 max |
| S | 0.03 max |
| Si | 1 max |
| Cr | 20 |
Stainless Pipe 304 Mechanical Properties
| Imperial | Metric | |
| Density | 0.289 lb/in3 | 8.0 g/cc |
| Ultimate Tensile Strength | 73,200psi | 310 MPa |
| Yield Tensile Strength | 31,200psi | 276 MPa |
| Melting Point | 2,550 - 2,651°F | 1,400 - 1,455°C |
Stainless 304 Tubing Suface Treatment
304 stainless steel tubes can have a variety of surface treatments, such as polishing, pickling, and sandblasting, to meet the needs of different applications.

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