10F Steel
10F Steel
10F steel is a brand of boiling steel in Chinese stamping steel plate (GB / T 699). "F" is the first letter of Chinese spelling of "Fei Teng", translated as boiling steel, "10" refers to the value of carbon content is 10/10000; therefore it is called 10F steel.
10F steel characteristics and scope of application:
10F steel is a high-quality carbon steel. 10F steel has low strength, high plasticity and toughness, good stamping, tensile and bending properties, and good weldability.
10F steel is used to make parts that require good plasticity, such as gaskets and washers; it is also suitable for making carburized and cyanidized parts, sleeves, short shafts, gears, etc. that do not require high core strength.
10F steel Chemical composition
10F steel Mechanical properties
10F steel Heat treatment process
Normalizing, normalizing heat treatment temperature: 930 ℃, holding time ≤30min, air cooling;
Quenching holding time ≤30min,
10F steel common specifications
Round steel diameter 1.0 ---- 200mm
Square steel: 1.0 * 1.0mm --- 60 * 60mm
Flat iron: 1.0 --- 100mm
Hexagonal steel: opposite side 4.0 ------- 26mm
10F steel Equivalent grade
10F steel is a brand of boiling steel in Chinese stamping steel plate (GB / T 699). "F" is the first letter of Chinese spelling of "Fei Teng", translated as boiling steel, "10" refers to the value of carbon content is 10/10000; therefore it is called 10F steel.
10F steel characteristics and scope of application:
10F steel is a high-quality carbon steel. 10F steel has low strength, high plasticity and toughness, good stamping, tensile and bending properties, and good weldability.
10F steel is used to make parts that require good plasticity, such as gaskets and washers; it is also suitable for making carburized and cyanidized parts, sleeves, short shafts, gears, etc. that do not require high core strength.
10F steel Chemical composition
| Standard | Grade | Chemical composition(%) | |||||||
| C | Si | Mn | P | S | Cr | Ni | Cu | ||
| GB / T 699 | 10F | 0.07-0.13 | ≤ 0.07 | 0.25-0.50 | ≤0.035 | ≤0.035 | ≤0.15 | ≤0.3 | ≤0.25 |
10F steel Mechanical properties
| Standard | Grade | Mechanical properties | ||||
| Tensile strength (MPa): | Yield strength (MPa) | Rate of reduction in area (%) | Elongation (%) | Hardness (unheated) | ||
| GB / T 699 | 10F | ≥315 | ≥185 | ≥55 | ≥33 | ≤137HB |
10F steel Heat treatment process
Normalizing, normalizing heat treatment temperature: 930 ℃, holding time ≤30min, air cooling;
Quenching holding time ≤30min,
10F steel common specifications
Round steel diameter 1.0 ---- 200mm
Square steel: 1.0 * 1.0mm --- 60 * 60mm
Flat iron: 1.0 --- 100mm
Hexagonal steel: opposite side 4.0 ------- 26mm
10F steel Equivalent grade
| Grade | Country |
| 10F | China |
| SUS410F2 | Japan |
| SUS410FB | Japan |
| Z3CNU18-10FF | France |
| Z4CN19-10FF | France |
