20C15
2023-05-18 08:45:28 Origin： Remark：0 Click：
Specifications IS 1570 - 4 of Steel 20C15 Inventory, Round bar, Flat bar 20C15 Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test, Cold machined.
TECHNICAL SPECIFICATION - Grade 20C15
Material Category - 1.5% Mn-base Structural Alloy Steel
Material Specifications - IS 1570 - 4 (1988 / 2018)
Special Melting Process - EAF + VD + LF / BEF + ESR
H S CODE For Customs: 7228 4000 / 7228 5000 / 7228 6000
Official Test Certificate - issued by TUV - SGS - BV
MAIN CHEMICAL ELEMENTS (mass weight %)
Carbon, C (％): 0.16 ~ 0.24
Silicon, Si (％): 0.10 ~ 0.35
Manganese, Mn (％): 1.30 ~ 1.70
Phosphorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): -
Nickel, Ni (％): -
Molybdenum, Mo (%): -
Ferrum, Fe (%): remainder
Material Category - 1.5% Mn-base Structural Alloy Steel
Material Specifications - IS 1570 - 4 (1988 / 2018)
Special Melting Process - EAF + VD + LF / BEF + ESR
H S CODE For Customs: 7228 4000 / 7228 5000 / 7228 6000
Official Test Certificate - issued by TUV - SGS - BV
MAIN CHEMICAL ELEMENTS (mass weight %)
Carbon, C (％): 0.16 ~ 0.24
Silicon, Si (％): 0.10 ~ 0.35
Manganese, Mn (％): 1.30 ~ 1.70
Phosphorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): -
Nickel, Ni (％): -
Molybdenum, Mo (%): -
Ferrum, Fe (%): remainder
MECHANICAL PROPERTIES - HEAT TREATMENT CYCLE- HARDNESS
Hot working tenperature /℃: 1050 ~ 850
Forms: Round bar, flat bar, forgings and plate
Hot working tenperature /℃: 1050 ~ 850
Forms: Round bar, flat bar, forgings and plate
Tensile strength, σb/≥ MPa: 590 ~ 740
Yield strength, σ0.2/MPa: 390
Elongation, δ ≥(％): 18.0
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 170 ~ 217
TYPICAL APPLICATIONSYield strength, σ0.2/MPa: 390
Elongation, δ ≥(％): 18.0
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 170 ~ 217
Cutting tools. Mechanical parts, Air hammer tools. Piercing tools.
ADVANTAGE & SUPERIOR SERVICE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Round bar & Disc (diameter): 5.5 to 800mm
Flat bar (thickness X width): 10 ~ 400 X 15 ~ 650 X Lmm
Heavy plate (thickness X width): 40 ~ 500 X 50 ~ 1200 X Lmm
Length: fixed length, random length or based on the customer's special requirement.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
Hot search：20C15
Previous page：AMS 5708 / AMS 5709
Last page：X40Cr13
Total list
Monthly rank
- 3438NCD4
- 3424CrMo5
- 3119CrNi5
- 2938B3
- 28ASTM A739 type B11
- 2826NiCrMoV11-5
- 2742Cr4Mo2
- 24S135
- 24EN 38
- 22EN20B