1.5310 / 8SiTi4
2014-12-25 10:32:41 Origin： Remark：0 Click：
Technical specifications of DIN 1.5310 heat-resisting steel datasheet 8SiTi4 Chemical compositions, Round bar, Flat bar, Plate ESR, Rolling, heat treatment
TECHNICAL DATA SHEET - Heat Resisting Steel - DIN 8SiTi4 / W-Nr 1.5310
MATERIAL CATEGORY: Heat resisting steel / Austenitic corrosion resisting steels
FEATURES AND CLASSIFICATIONS
Heat-resistant steel means one type of steel possesses inoxidizability, enough high-temperature strength and excellent heat-resistant quality under high temperature. Heat resistant steel is divided into oxidation resistant steel and refractory steel according to its performance. Further into Austenitic heat-resistant steel, Martensitic heat-resistant steel, Ferritic heat-resistant steel and Pearlitic heat-resistant steel according to its normalizing.
MATERIAL SPECIFICATIONS - DIN 17442,17744 (2002/1985), DIN EN 10302, 10095 (2002/1999)
Heat-resistant steel means one type of steel possesses inoxidizability, enough high-temperature strength and excellent heat-resistant quality under high temperature. Heat resistant steel is divided into oxidation resistant steel and refractory steel according to its performance. Further into Austenitic heat-resistant steel, Martensitic heat-resistant steel, Ferritic heat-resistant steel and Pearlitic heat-resistant steel according to its normalizing.
MATERIAL SPECIFICATIONS - DIN 17442,17744 (2002/1985), DIN EN 10302, 10095 (2002/1999)
CHEMICAL COMPOSITION (mass weight -%)
Carbon, C (％): ≤ 0.10
Silicon, Si (％): 0.70～1.10
Manganese, Mn (％): 0.70～1.00
Phosphorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.035
Chromium, Cr (％): -
Nickel, Ni (％): -
Others (％): Ti ≥ 5×C％
Silicon, Si (％): 0.70～1.10
Manganese, Mn (％): 0.70～1.00
Phosphorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.035
Chromium, Cr (％): -
Nickel, Ni (％): -
Others (％): Ti ≥ 5×C％
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Hardness ≤HBS: 151
Thermal forming temp/℃: 1100～800
Heat treatment temp/℃|soft annealing: 750～800
Heat treatment temp/℃|quenching: -
Thermal forming temp/℃: 1100～800
Heat treatment temp/℃|soft annealing: 750～800
Heat treatment temp/℃|quenching: -
Condition: annealed
Tensile strength, Rm / MPa: 350～500
Tensile strength, Rm / MPa: 350～500
Yield strength, Rp0.2 ≥ / MPa: 190
Elongation, A5≥(％): 20
Elongation, A5≥(％): 20
MECHANICAL PROPERTY UNDER HIGH TEMPERATURE
Condition: annealed
Creep limit (1000h)/MPa，at below temp/℃|600: 25
Creep limit (1000h)/MPa，at below temp/℃|700: -
Creep limit (1000h)/MPa，at below temp/℃|800: -
Creep limit (1000h)/MPa，at below temp/℃|900: -
Creep limit (1000h)/MPa，at below temp/℃|1000: -
Creep limit (1000h)/MPa，at below temp/℃|1100: -
Creep limit (1000h)/MPa，at below temp/℃|700: -
Creep limit (1000h)/MPa，at below temp/℃|800: -
Creep limit (1000h)/MPa，at below temp/℃|900: -
Creep limit (1000h)/MPa，at below temp/℃|1000: -
Creep limit (1000h)/MPa，at below temp/℃|1100: -
Creep rupture strenght (1000h)/MPa，at below temp/℃|600: 30
Creep rupture strenght (1000h)/MPa，at below temp/℃|700: —
Creep rupture strenght (1000h)/MPa，at below temp/℃|800: —
Creep rupture strenght (1000h)/MPa，at below temp/℃|900: —
Creep rupture strenght (1000h)/MPa，at below temp/℃|700: —
Creep rupture strenght (1000h)/MPa，at below temp/℃|800: —
Creep rupture strenght (1000h)/MPa，at below temp/℃|900: —
Heat resistance temperature in air /℃: 600
APPLICATION FIELD
Heat-resistant steel is widely used in the field of manufacturing the boiler, steam turbine, motive power machine, industrial furnace, and other mechanical parts of aviation, petrochemical engineering operating at high temperature. Those parts must hold the features: high temperature strength, resistance to high temperature oxide etch, enough toughness, excellent machinability, weldability, structure stability based on different usages.
MANUFACTURING TECHNOLOGY - SMELTING
Heat resistant steel is generally smelt in electric arc furnace or induction furnace. For higher quality,it should be smelt via technology of vacuum refining and external refining.
heat treatments according to heat resistant steels' categories.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. Email: sales@ccsteels.com.
PRODUCT PROFILE
Round bar / Wire rod (Diameter): 5.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar / Wire rod (Diameter): 5.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 200mm X W10 - 2000mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, and other different shapes based on OEM.
Pipes / Tubings: OD 3-219 mm, with wall thickness ranging from 0.50 to 35 mm.
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, and other different shapes based on OEM.
Pipes / Tubings: OD 3-219 mm, with wall thickness ranging from 0.50 to 35 mm.
Previous page：8SiTi4
Last page：X10NiCrSiNb35-22
Total list
Monthly rank
- 24X35CrMo17
- 23Z15CN17-03
- 23ASTM A565 Gr.616HT
- 21X10CrNiW17-13-3
- 19ASTM A638 Gr.660
- 18AISI 306
- 15SAE 51420
- 14P550
- 14SAE 51416
- 14X12CrMoWVNbN10-1-1