China Ms Black Iron Steel Rod En8 1020 1045 C45 Q235B Solid Carbon Round Steel Bar, Find details about China Solid Steel Rod Bar, 1045 Solid Steel Rod Bar from Ms Black Iron Steel Rod En8 1020 1045 C45 Q235B Solid Carbon Round Steel Bar
Features:
1: AISI 1045/CK45/45C carbon steel round bar
2: Size:
Hot rolled:T:5-65mm,
Forged: 25-250mm*40-600mm,
Annealed : 8-320mm
3: Competitive price Round bar: 60-650mm, foeged.
Standards:
AISI/SAE | DIN | W.Nr. | AFNOR | JIS | BS | SIAU | GB,YB |
1045 | CK45 | 1.1191 | XC48 | S45C | - | - | 45 |
Chemical Analysis (%):
C | Mn | Si | Cr | Ni | Mo | P | S |
0.42-0.50 | 0.50-0.80 | 0.40 | 0.40 | 0.40 | 0.10 | 0.035 | 0.02-0.04 |
Hot work and heat treatment temperatures
Forging | Normalization | Subcritical annealing | Isothermal annealing | Hardening | Tempering |
1100~850* | 840~880 | 650~700* | 820~860 600x1h* | 820~860 water | 550~660 |
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