Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 800Tons/ month |
| Delivery Time | 20-80 Days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Standard | ASME SA268 |
| Grade | TP430 |
| Heat Treatment | Pickled Surface |
| Application | Oil and Gas Industry |
| Test | Tension Test, Flaring Test, Hardness Test, Reverse Flattening Test, Hydrostatic Test, Nondestructive Electric Test, Intergranular Corrosion Test |
| Brand Name | YUHONG SPECIAL STEEL |
| Model Number | ASTM A268 TP430 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 800Tons/ month |
| Delivery Time | 20-80 Days | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Standard | ASME SA268 | Grade | TP430 |
| Heat Treatment | Pickled Surface | Application | Oil and Gas Industry |
| Test | Tension Test, Flaring Test, Hardness Test, Reverse Flattening Test, Hydrostatic Test, Nondestructive Electric Test, Intergranular Corrosion Test | Brand Name | YUHONG SPECIAL STEEL |
| Model Number | ASTM A268 TP430 | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA | ||
| High Light | Power Plant Stainless Steel Tube ，Ferritic Stainless Steel Tube ，A268 TP430 Stainless Steel Tube | ||
ASME SA268 TP430 S43000 Ferritic Stainless Steel Seamless Tube for Oil and Gas Industry
ASME SA268 TP430 Stainless Steel Seamless Tube Chemical Composition
| Grade: | TP410 | TP430 | TP439 |
| UNS | S41000 | S43000 | S43035 |
| C, Max | 0.15 | 0.12 | 0.07 |
| Mn,Max | 1 | 1 | 1 |
| P, Max | 0.04 | 0.04 | 0.04 |
| S, Max | 0.03 | 0.03 | 0.03 |
| Si, Max | 1 | 1 | 1 |
| Ni | … | … | 0.50max |
| Cr | 11.5-13.5 | 16.0-18.0 | 17.00-19.00 |
| Mo | … | … | … |
| Al | … | … | 0.15 |
| Cu | … | … | … |
| N | … | … | 0.04 |
| Ti | … | … | 0.20+4(C+N)Min, 1.10max |
ASME SA268 TP430 Stainless Steel Seamless Tube Mechanical Properties
| Grade | Tensile Strength, Min, Ksi [MPa] | Yield Strength, Min, Ksi [MPa] | ELONGATION. MIN, % |
| TP410 | 55 [380] | 30 [205] | 20 |
| TP430 | 60 [415] | 35 [240] | 20 |
| TP439 | 60 [415] | 30 [205] | 20 |
ASME SA268 TP430 Stainless Steel Seamless Tube Physical Properties
| Density, g/cm3 (lb/in.3) | 7.8 (0.28) |
| Melting point, °C (°F) | 1425-1510 (2600-2750) |
| Specific heat capacity, J/kg · K (Btu/lb · °F) | 460 (0.11) at 0-100 °C (32 to 212 °F) |
| Electrical resistivity, μΩ·m | 0.60 at 20 ℃ |
| 430 stainless steel magnetic permeability | 600-1100 (Approximate) |
| Elastic modulus (Modulus of elasticity), GPa (106 psi) | 200 (29.0) |
| Thermal diffusivity, mm2/s | 7.3 |
| Thermal conductivity, W/m · K (Btu/ft · h · °F) | 26.1 (15.1), at 100 ℃ (212 °F) |
| 26.3 (15.2), at 500 ℃ (932 °F) | |
| Coefficient of thermal expansion, μm/m · °C (μin./in. · °F) | 10.4 (5.8), at 0-100 ℃ (32-212 °F) |
| 11.0 (6.1), at 0-315 ℃ (32-600 °F) | |
| 11.4 (6.3), at 0-538 ℃ (32-1000 °F) |
ASME SA268 TP430 Stainless Steel Seamless Tube Heat Treatment
ASME SA268 TP430 Stainless Steel Seamless Tube Heat Resistance
| Maximum service temperatures, °C (°F) | ||
| AISI | Intermittent service | Continuous service |
| 430 | 870 (1600) | 815 (1500) |
ASME SA268 TP430 (S43000) Tubing in Oil & Gas Applications, Common Application Areas & Equipment:
Utility & Service Water Systems
Low-Pressure Instrumentation & Sensing Lines
Hydraulic Control Lines (Limited)
Vent & Drain Lines
Heat Exchanger Tubes (Limited & Specific)
Fuel Gas Piping (Conditional)
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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