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Alloy 310S is an austenitic chromium nickel stainless steel that posses good oxidation resistance and strength at high temperatures in continuous service up to 2000ºF (provided reducing sulfur gasses are not present). It is also used for intermittent service at temperatures up to 1900°F because it resists rescaling and has a low coefficient of expansion. This factor reduces the tendency of the steel to warp in heat service. Alloy 310S is similar to alloy 310 except for lower carbon content to minimize carbide precipitation during welding.
Grade | 1000,2000,3000,5000,6000,7000,8000 series |
Tolerance | ±1% |
Temper | T351-T851 |
Type | Sheet |
Width | 20-2000mm |
Alloy Or Not | Is Alloy |
Brand Name | Zhishang |
Processing Service | Bending, Decoiling, Welding, Punching, Cutting |
Hardness | 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard. |
Package | Standard Seaworthy Package |
Shaped, Flat, Square, Round, Fine, Plated and Bare Wire ASTM A167, AMS 5523
Alloy 310S is an austenitic chromium nickel stainless steel that posses good oxidation resistance and strength at high temperatures in continuous service up to 2000ºF (provided reducing sulfur gasses are not present). It is also used for intermittent service at temperatures up to 1900°F because it resists rescaling and has a low coefficient of expansion. This factor reduces the tendency of the steel to warp in heat service. Alloy 310S is similar to alloy 310 except for lower carbon content to minimize carbide precipitation during welding.
APPLICATIONS
Furnace parts
Heat Exchangers
Paper Mill Equipment
Exhaust Parts in Gas Turbines
Jet Engine Parts
Oil Refinery Equipment
CHEMISTRY TYPICAL
Carbon: 0.080 max
Manganese: 2.00 max
Silicon: 0.75 max
Chromium: 24.00- 26.00
Nickel: 19.00- 22.00
Molybdenum: 0.75 max
Phosphorus: 0.040 max
PHYSICAL PROPERTIES
Density, 0.29 lbs/in³ 9.01 g/cm³
Electrical Resistivity: microhm-in (microhm-cm): 68°F (20°C): 37.0 (94.0)
Specific Heat: BTU/lb/°F (kJ/kg•K): 32-212°F (0-100°C): 0.12 (0.50)
Thermal Conductivity: BTU/hr/ft²/ft/°F (W/m•K):
At 212°F (100°C): 8.0 (13.8)
At 932°F (500°C):10.8 (18.7)
Mean Coefficient of Thermal Expansion:in/in/°F (μm/m•K)
32-212°F (0-100°C): 8.0 x 10 (14.4)
32-600°F (0-315°C): 9.3 x 10 (16.7)
32-1000°F (0-538°C): 9.6 x 10 (17.3)
32-1200°F (0-649°C) : 9.7x 10 (17.5)
Modulus of Elasticity: KSI (MPa) 29.0 x 10³ (200 x 10³) in tension 11.2 x 10³ ( 78 x 10³) in torsion
Magnetic Permeability: H = 200 Oersteds: Annealed: < 1.02 max
Melting Range: °F (°C) 2550 – 2650 (1399 – 1454)
PROPERTIES: ANNEALED
Ultimate Tensile Strength: 75 KSI min (515 MPA min)
Yield Strength (0.2% offset): 30 KSI min (205 MPA min)
Elongation: 40% min Hardness: Rb 95 max
Properties: Tempered 310S can be supplied in a various rolled tempered conditions.
Contact Ulbrich Technical Service for details.
ADDITIONAL PROPERTIES
CORROSION RESISTANCE
Properties Tempered Alloy 310S can be cold rolled to achieve the temper properties
required by specific customers and/or manufacturing requirements.
Extra Clean: (XC) Extra clean is also referred to as “bright annealed” or “bright annealed and cold rolled”
Grease (round wire only): Drawn in a heavy grease produces an “Ultra bright” finish for
decorative applications Soap (round wire only):
Soap is used as a lubricant in the drawing process and is not removed. It acts as a lubricant during customer part forming operation. A soap finish is available in tempered products.
Plated: Many plating options are available.
FORMS
Continuous Coils
Cut to lengths
Precision cutting
Cold Forming Alloy 310S has a good ductility and can be rolled formed, stamped and drawn readily.
Heat Treatment Alloy 310S can only be hardened by cold working.
The company mainly deals in color-coated, galvanized, stainless steel pipes, stainless steel coils, stainless steel plates of various materials; hot-rolled series of rebar, medium and heavy plates, coils, I-beams, angle steels, channel steels, H-beams and other steel products and deep processing Service. (The company’s annual inventory is more than 50,000 tons).The company adheres to the concept of “integrity first, service-oriented”, relying on the strong strength of major domestic steel groups, exerting the company’s strong resource integration capabilities, and serving and satisfying the needs of customers both in China and at abroad.Additionally, Zhishang Steel also has a powerful and professional logistics distribution system, which can provide customers with efficient, fast and flexible logistics services at any time.Our business covers Southeast Asia, the Middle East, Africa, Australia, Europe, the United States and other countries.Looking forward to the future, in order to maintain in-depth and stable cooperation with customers both at home and abroad, all employees of Zhishang Steel will work harder to provide Better products and services to create more added value for customers.