| Steel Grade: | 300 Series， Stainless Steel 304/316L， 400 Series， X5CrNi18-20， 200 Series | Type: | Seamless， Welded， Round Pipe |
|---|---|---|---|
| Standard: | ASTM， AISI， GB， DIN， JIS | Certification: | ISO， SGS， BV， ISO&SGS， ISO/CE/SGS |
| Length: | Customized | Thickness: | 0.4-30mm， 1.0mm， 0.6-2500mm，1-60mm， 0.6-25mm |
| Technique: | Cold Rolled Hot Rolled， Cold Drawn， Extrusion， Cold Drawn/Cold Rolling Or Both Of Them | Product Name: | Stainless Steel Pipe， 304 304L 316 316L 321 310S Stainless Steel Welded/Seamless Tube |
| Material: | 200 Series/300 Series/400 Series， 601 625 800 825， Stainless Steel， SS 201/304/316， X5CrNi18-20/1.4301 | Outer Diameter: | 6-630mm， 6-762mm， 6-860mm， Customized |
| Grade: | 201/202/304/304L/316/316L/321/321H/347/347H/310S/410/420/430/440/439， Etc | Finish: | Brush Polish， Cold Drawn， Bright Annealed Or Un Annealed |
| Alloy Or Not: | Non-Alloy | End Cap: | Yes |
| Invoicing: | By Actual Weight | Keywords: | Bright Annealed Tube |
| Materrial: | 254SMO | Method: | Cold Drawn |
| Oem: | YES | Quality: | High Quality Inspection |
| Steel Grade: | 300 Series | Technology: | Cold Drawn / Cold Rolled |
| Test: | ROHS/ISO/IBR/BV/SGS | Third Party Inspection: | BV，SGS，ASP |
| Trade Term: | FOB，CIF，EXW | Welding Line Type: | ERW |
| High Light: | Annealed Stainless Welded Pipe， Stainless Steel Welded Square Pipe， Bright Stainless Welded Pipe | ||
ASTM A554 TP304 Stainless Steel Welded Pipe Bright Annealed Pipe For Decoration
TONG CHUANG Special Steel has been dealing in seamless welded pipes and tubes of austenitic stainless steel and nickel alloy steel (Hastelloy， Monel， Inconel， Inkoloy) for more than 25 years， and has sales of steel pipes every year. Over 80，000 tons. Our customers have covered more than 45 countries including Italy， Britain， Germany， the United States， Canada， Chile， Colombia， Saudi Arabia， South Korea， Poland， Singapore， Australia， France， etc.
ASTM A554 Type covers standard specifications for stainless steel mechanical tubing. ASTM A554 TP304 grade is an austenitic grade designed to contain high levels of nickel and chromium and other alloys. This composition gives these modules enhanced resistance to corrosive and reducing media in the system. ASTM A554 Style 304 Pipe is suitable for medium to high temperature settings. The multi-purpose grade tube has good strength， making it highly stable in the system. SA554 grade Mt 304 tubing is pressurized vessel grade designed for sizes up to 16 inches with wall thicknesses in excess of 0.51 mm.
Tubes of ASTM A554 Type TP304 are available in square， round， rectangular and special shapes upon consumer request. ASME SA554 Tp304 Square Tube is designed for use in high temperature settings where normal grades would be disoriented. These pipes have a square cross-sectional area to provide stability and support for different mechanical applications. ASME SA554 Gr 304 Seamless Square Tube is a high strength grade produced by passing a hot billet through the material grade to precisely shape it to the desired size. These tubes have enhanced load carrying capacity and can be supplied in hot or cold drawn conditions. SA554 Tp304 cold drawn is processed shortly after hot drawing at room temperature. These tubes have an excellent surface finish and higher tolerances than hot rolled tubes. A554 Type 304 Welded Pipe is a durable grade produced by flat rolling steel and welding it in place by an automated welding process. These tubes do not need any filler material added to weld them in place. For any questions about these products or their prices， please contact us for more information.
Description
| Standards Specification | ASME SA554 TP304 Tube |
| Standard | JIS， ASTM， EN， SUS， AISI， GB， DIN |
| Manufacturing Type | DOM / Welded / Seamless / Fabricated / ERW / CDS / CDW / CEW |
| Surface Finish | polished 320 grit， Mill finish， Polished 180 grit |
| Wall Thickness in Inch | 0.049 – 0.375 Inch |
| Sizes in Inch | ½ – 8 Inch Diameter |
| Service | Decoiling， Bending， Punching， Welding， Cutting， Moulding |
| Technique | Cold rolled， Cold drawn， Hot rolled， Extrusion Tube |
ASTM A554 Tp304 Stainless Steel Welded Tube Chemical Composition
| Grade | Carbon | Nickel | Manganese | Sulfur | Chromium | Phosphorus | Silicon |
| 304 | 0.08 | 8.0-11.0 | 2 | 0.03 | 18.0-20.0 | 0.045 | 1 |
A554 Grade Mt 304 Tubing Mechanical Properties
Huge Range of ASME SA554 Tp304 Square Pipe and ASTM A554 Type 304 Tube in India， supplying A554 Grade Mt 304 Tubing since 2001
| Material | Temperure | Heat | Yield Strength | Tensile Strength | Elongation |
| Min.º F(º C) | Treatment | Ksi (MPa)， Min. | Ksi (MPa)， Min. | ||
| 304 | 1900 (1040) | Solution | 30(205) | 75(515) | 35 |
ASME SA554 Tp304 Square Pipe Equivalent
| Grade | Unified Numbering System | Euronorm | Old British | Swedish SS | Japanese Industrial Standards | ||
| No | Name | British Standards | European Standards | ||||
| ASTM A554 TP304 | S30400 | 1.4301 | X5CrNi18-10 | 304S31 | 58E | 2332 | SUS 304 |
ASTM A554 Type 304 Tube Physical Properties
| Grade | Mean Coefficient of Thermal Expansion (μm/m/°C) | Density (kg/m3) | Elastic Modulus (GPa) | Specific Heat 0-100°C (J/kg.K) | Thermal Conductivity (W/m.K) | Electrical Resistivity (nΩ.m) | |||
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
| TP304 | 17.2 | 17.8 | 18.4 | 8000 | 193 | 500 | 16.2 | 21.5 | 720 |
