| Customization: | Available |
|---|---|
| After-sales Service: | Free Exchange and Return Due to Quality |
| Warranty: | 1 Year Warranty |
|
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Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with Required Notch Toughness
Jiangsu HYT stocks a full range of ASTM A333 carbon and alloy steel pipe in:
Standard: ASTM A333/A333M, ASME SA333
Material Grades: Grade 1, Grade 3, Grade 4, Grade 6, Grade 7, Grade 7, Grade 8, Grade 9, Grade 10 and Grade 11
Outer Diameters: NPS 1/8 inch to NPS 20 inch, 10.13mm to 1219mm
Wall Thickness: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, SCH XS to SCH160, SCHXXS; 1.24mm up to 1 inch, 25.4mm
Range of Length: 20ft to 40ft, 5.8m to 11.8m, 6m to 12m.
Ends procession: Plain, beveled, threaded
Coatings: 3LPE, FBE, Galvanized
This specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. The pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation.
|
Chemical Composition |
ASTM A333 Grade 1 |
ASTM A333 Grade 3 |
ASTM A333 Grade 6 |
|
Carbon (C) |
≤ 0.30% |
≤ 0.19% |
≤ 0.30% |
|
Manganese (Mn) |
0.40 - 1.06% |
0.31 - 0.64% |
0.29 - 1.06% |
|
Phosphorus (P) |
≤ 0.025% |
≤ 0.025% |
≤ 0.025% |
|
Sulfur (S) |
≤ 0.025% |
≤ 0.025% |
≤ 0.025% |
|
Silicon (Si) |
Not specified (usually not required) |
0.18 - 0.37% |
Not specified (but often required) |
|
Nickel (Ni) |
Not specified (usually not required) |
3.18 - 3.82% |
Not specified (usually not required) |
|
Mechanical Properties |
ASTM A333 Grade 1 |
ASTM A333 Grade 3 |
ASTM A333 Grade 6 |
|
Minimum Yield Strength (MPa) |
205 (≈ 30,000 psi) |
240 (≈ 35,000 psi) |
240 (≈ 35,000 psi) |
|
Tensile Strength (MPa) |
380 (≈ 55,000 psi) |
415 (≈ 60,000 psi) |
415 (≈ 60,000 psi) |
|
Elongation |
Per specific bend or flatness standards |
Per specific bend or flatness standards |
Per specific bend or flatness standards |
The table above only displays the chemical composition, physical properties, and mechanical properties of some common material grades. If you would like to learn more, please contact HYT's sales representative.
Low-Temperature Strength and Toughness: ASTM A333 steel pipes maintain exceptional strength and toughness at low temperatures, making them invaluable for applications like natural gas, liquefied petroleum gas, and other cold fluid transport.
Corrosion Resistance: Many grades of ASTM A333 offer enhanced corrosion resistance, performing well in environments with corrosive media.
Weldability: These steel pipes exhibit good weldability, allowing them to be welded effortlessly across various installation settings.
Standardized Quality: ASTM A333 provides clear manufacturing and testing guidelines for manufacturers, ensuring products are of consistent and dependable quality.
Broad Applicability: Due to their superior mechanical properties and durability, these pipes are widely used in a multitude of industrial applications, including oil, natural gas, chemical sectors, and beyond.
Cost-Effectiveness: Compared to other high-performance materials, ASTM A333 steel pipes offer a cost-effective solution for many applications.
Safety: The design and testing of these steel pipes ensure safe operation under low temperatures and other rigorous conditions.
Durability: When properly installed and maintained, ASTM A333 steel pipes can operate reliably for extended periods without frequent replacement.
Jiangsu HYT stocks a full range of ASTM A333 carbon and alloy steel pipe in:
Standard: ASTM A333/A333M, ASME SA333
Material Grades: Grade 1, Grade 3, Grade 4, Grade 6, Grade 7, Grade 7, Grade 8, Grade 9, Grade 10 and Grade 11
Outer Diameters: NPS 1/8 inch to NPS 20 inch, 10.13mm to 1219mm
Wall Thickness: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, SCH XS to SCH160, SCHXXS; 1.24mm up to 1 inch, 25.4mm
Range of Length: 20ft to 40ft, 5.8m to 11.8m, 6m to 12m.
Ends procession: Plain, beveled, threaded
Coatings: 3LPE, FBE, Galvanized
| Brand | HYT |
| Origin | China |
| Application Industry | Oil and Gas, Construction, Water Supply and Treatment, Automotive, Power Generation, etc. |
| Surface Treatment | Pickling, Passivation, Electropolishing, Sandblasting, Coating or Painting, PVD, CVD, Plating, Heat Treatment, Hot Dip Galvanizing, Surface Polish, Surface Finish, black, varnishing, antiseptical, oiled, etc. |
| Surface Finish | NO.1, 2D, 2B, BA (Bright Annealed), NO.3, NO.4, HL (Hair Line), NO.7, NO.8, SATIN. |
| Color | Silver (Natural Steel), Black (Coated or Oxidized), Galvanized (Zinc), Green (Coated), Blue (Coated), Red (Coated), Yellow (Coated), White (Coated). |
| Pipe Ends | Plain End (PE), Beveled End (BE), Threaded End (TE), Grooved, Bell End, Tapered, Expanded. |
| Tolerance | As standards' Requirements |
| Test | Support Third-party Test. |
| Certification | GB/T19001-2016/ISO9001:2015 GB/T24001-2016/ISO14001:2015 GB/T 45001-2020/ISO 45001:2018 |
| Processing Service | Cutting, Bending, Threading, Welding, Grooving, Coating, Drilling, Galvanizing, Heat Treatment, Punching. |
| Sample | Free Sample Available |
| Stock Status | Continuous Supply Of Spot Products |
| MOQ | 1 Ton |
| Packaging | Bundled, Wooden Cases, Plastic Wrapping, Plastic Caps, Palletized, Shrink Wrapped, Plastic Bagged, Steel Crates, Loose, Boxed. |
| Port | Shanghai |
| Delivery Term | EXW, FOB, FCA, etc. |
| Delivery Time | 3-5 days for the regular models, and 7 to 10 working days for the special sizes and processing |
| Payment Term | T/T, L/C, D/P, etc. |
| Customization | Customization Available |
Achieving the ISO 9001:2015 Certification is just one example of HUI YOU TONgs' dedication to quality and continuous improvement. Each employee is responsible for understanding company expectations and adhering to the procedures of our Quality Management System.
Since 2015, HYT has actively cooperated with many domestic steel mills. HYT regularly exchange steel technology with these mills and make progress from this. ln the process of communicating with customers, we carefully listen to customers' requirements and produce steel products as customers' demands. Under necessary circumstances, HYT is willing to help customers find suitable steel mill to produce some special products to save time and cost for customers because we have the reliable resources of still mills to prevent you to be cheated.
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