Product Details
JIS S55C Grade Hot Rolled Steel Bar , Mild Steel Round Bar Size
10-350mm
1. RELATED SPECIFICATIONS:
USA | AISI 1040 |
ASTM A29/A29M-91 1040 |
SAE 1040 |
Japan | S40C |
Germany | / |
Great Britain | BS970 Part 3:1991 060A40/080A40/080M40 |
France | NF XC42 |
2. TYPICAL CHEMICAL ANALYSIS:
medium carbon steel round JIS S55C
Carbon | Silicon | Manganese | Chromium | Nickel | Cuprum |
0.52-0.60 | 0.17-0.37 | 0.50-0.80 | 0.25 max | 0.30 max | 0.25 max |
Note: chemical compositions can be adjusted as your requirements
with a MOQ of 500MTs.
3. HEAT TREATMENT CONDITION AND MECHANICAL PROPERTIES:
medium carbon steel round JIS S55C
Heat Treatment | Mechanical Properties | Hardness |
Normalizing | Quenching | Tempering | Tensile Strength (Mpa) | Yield Point (Mpa) | Elongation (%) | Reduction of are (%) | Impact Absorbing Energy (J) | Before Heat Treatment (HB) |
Celsius Degree | MIN | MAX |
820 | 820 | 600 | 645 | 380 | 13 | 35 | / | 255 |
4. SIZE RANGE:
Diameter:10-350mm
Length:200-1300mm(cut as your requirement)
Company Profile
We, Shanghai Unite Steel are committed to integrate engineering
steel resources in china and serve the global engineering steel
market. Our company has more than 15 years of experience in steel
researching, production, managing and sales. And our team mostly
are based on and worked in national famous steel enterprise.
In the aspect of resources and information, we have established
cooperative and stronger relationship with nearly hundred
enterprises, either state-owned or private owned in china, such as:
DAYE Special Steel-a famous steel enterprise with the longest
steelmaking history; BAO Steel, and Dongbei Special Steel Group-the
biggest special steel manufacturer; TPCO, VALIN-largest seamless
steel tube production enterprise; What's more, we have built long,
deep and close business relationship with dozens of steel
companies, Sharing and holding equities with several steel
enterprises. Because of the close cooperation with steel companies
and our pioneering spirit, which can ensure us stay at the top
competition, and ensure our customers get what they really want!
