- JIS SKH9 Valve
- JIS SKH9 Flange
- JIS SKH9 pipe fitting
- JIS SKH9 angle bar
- JIS SKH9 pipe
JIS SKH9
JIS SKH9 angle bars, JIS SKH9 flanges, Pipe Fitting, Steel Pipe, Heat Exchanger and Reducer, Gasket, Tee, Pipe Fitting, Tube Plate, have all specifications. With many yeas production experience, strict control JIS SKH9 chemical composition and JIS SKH9 mechanical properties.
Production specification
Data center describes many of the common steel models, we can not determine the company's warehouse has all types of steel products inventory or raw materials.
Angle bar: 1mm to 1300mm
Steel Pipe: 1 - 1300mm, also can be customed.
Pipe fitting Size: 1/8 inch - 80 inch (DN6 - DN2000)
Flange Size: DN6 - DN2000
Lenth: Any lenth based on the customer's requirement.
Steel Pipe: 1 - 1300mm, also can be customed.
Pipe fitting Size: 1/8 inch - 80 inch (DN6 - DN2000)
Flange Size: DN6 - DN2000
Lenth: Any lenth based on the customer's requirement.
DATA TABLE FOR:TOOL STEEL:JIS SKH9
Steel grade type | Tool steel: |
---|---|
Standard | JIS |
Production specifications | Tube Plate,Steel Pipe/Tube, Reducer,Angle Bar,Valve, Pipe Fittng, Flange, Heat Exchanger. |
Range of work
|
Steel pipe: Pipe fitting: Flange: Valve: Lenth: Any lenth based on the customer's requirement.
|
Surface treatment | Transparent oil, rust-proof black oil or hot galvanized, etc |
JIS SKH9 CHEMICAL COMPOSITION AND MECHANICAL PROPERTIES
Element | Weight % |
C | 0.78-1.05 |
Mn | 0.15-0.40 |
Si | 0.20-0.45 |
Cr | 3.75-4.50 |
Ni | 0.3 |
Mo | 4.50-5.50 |
W | 5.50-6.75 |
V | 1.75-2.20 |
Cu | 0.25 |
P | 0.03 |
S | 0.03 |
Mechanical Properties
Properties | Conditions | ||
---|---|---|---|
T (°C) | Treatment | ||
Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
Poisson's Ratio | 0.27-0.30 | 25 | |
Elastic Modulus (GPa) | 190-210 | 25 | |
Tensile Strength (Mpa) | 1158 | 25 | oil quenched, fine grained, tempered at 425°C |
Yield Strength (Mpa) | 1034 | ||
Elongation (%) | 15 | ||
Reduction in Area (%) | 53 | ||
Hardness (HB) | 335 | 25 | oil quenched, fine grained, tempered at 425°C |
THERMAL PROPERTIES
Properties | Conditions | ||
---|---|---|---|
T (°C) | Treatment | ||
Thermal Conductivity (W/m-K) | 42.7 | 100 | |
Specific Heat (J/kg-K) | 477 | 50-100 |
PHYSICAL PROPERTIES
Quantity | Value | Unit |
---|---|---|
Thermal expansion | 16 - 17 | e-6/K |
Thermal conductivity | 16 - 16 | W/m.K |
Specific heat | 500 - 500 | J/kg.K |
Melting temperature | 1370 - 1400 | °C |
Service temperature | 0 - 500 | °C |
Density | 8000 - 8000 | kg/m3 |
Resistivity | 0.7 - 0.7 | Ohm.mm2/m |
Related hot word search:JIS SKH9 Valve JIS SKH9,forging JIS SKH9,JIS SKH9 tube sheet,elbow JIS SKH9,JIS SKH9 flat bar,pipe JIS SKH9,JIS SKH9 Tee
Prev:DIN 1.2080
Next:JIS SKH3
Month Top
- 7SK85M
- 6SS 2260
- 5STELLITE NO.6
- 5SMF166
- 5CPM 3V
- 5ASP 2005
- 51.2442
- 5SK85
- 545NiCrMo16
- 445SiCrMo6