BILLETS

Section Dimension (mm) Source Length (m) Bundle Weight It Available Grades
Billets 125X125 LMMM 9.8 to 12.4   IS 2830 ,IS2830Cu, IS2831, SAE1008, SAE1010, SAE1015, SAE1016, SAE1018, SAE1018AL, SAE1023S, A105, SAE1029S, SAE1030, 27C15, 37C15, 35C8, EN15B, 1541, EN8, EN8D,En8DCr, EN9, CK45, CK45Cr, SAE1049, IS1875-CLASS IV, SAE1029S, SAE1541, SAE1524CR, 55Si7, 60Si7, 65Si7,SUP-9, SUP-10, SUP-11A, 40Cr4, 41Cr4, 31CrV3
55X55 MMSM 12 9.0 to 9.5
Round Cornered 65X65 MMSM 12 9.0 to 9.5
Squares Billets 75X75 MMSM 12 9.0 to 9.5
  90X90 MMSM 12 9.0 to 9.5

Applications

  • Rerolling
  • Forging

Chemical Composition of Grades

  Elements (%)
Grade C Mn P(max) S(max) Si Cr Others
1S2879 0.08 max 0.40-0.60 0.025 0.025 0.03 max 0.05 max Al 0.012mx
CAQ 0.07 max 0.50 max 0.035 0.035 0.050 max 0.05 max  
SAE1006 0.06 max 0.25-0.40 0.035 0.035 0.30 max 0.05 max A1.020 min
SAE1008DQ 0.07 Max 0.30-0.45 0.040 0.040 0.20 max 0.05max A1.0.019max
SAE1008 0.08 max 0.30-0.45 0.040 0.040 0.20 max 0.05 max A1.0.020 min
SAE1008IBR 0.10 max 0.30-0.50 0.035 0.035 0.25 max 0.05 max Al 0.020 min
SAE1010 0.08-0.13 0.30-0.50 0.040 0.040 0.20 max 0.05 max AI=0.020 min
SAE1010W 0.08-0.12 0.75-0.90 0.040 0.040 0.30 max 0.05 max A1=0.020-0.050
SAE1010IBR 0.08-0.13 0.30-0.60 0.035 0.035 0.20 max 0.05 max Al 0.020 min
IS7887 0.13 max 0.30-0.60 0.050 0.050 0.35 max 0.05 max #
CHQ1010 0.08-0.13 0.30-0.60 0.030 0.035 0.10 max 0.05 max A1=0.020-0.050
CHQ1018 0.15-0.20 0.60-0.90 0.030 0.035 0.10 max 0.05 max A1.0.020-0.050
SAE1012S 0.10-0.15 0.50-0.80 0.035 0.035 0.20 max 0.05 max AI=0.020 min
SAE1015 0.13-0.17 0.30-0.60 0.040 0.040 0.30 max 0.05 max A1.0.020 min
1015IBR 0.13-0.17 0.30-0.60 0.035 0.035 0.30 max 0.05 max A1.0.020 min
SAE1015S 0.13-0.18 0.50-0.80 0.030 0.030 0.15-0.35 0.05 max A1.0.020min
SAE1016 0.13-0.18 0.60-0.90 0.040 0.040 0.15-0.35 0.05 max A1.0.020 min
SAE1018 0.15-0.20 0.60-0.90 0.040 0.040 0.30 max 0.05 max A1.0.010 min
SAE1018A1 0.15-0.20 0.60-0.90 0.040 0.040 0.30 max 0.05 max A1.0.020 min
SAE1018IBR 0.15-0.20 0.60-0.90 0.035 0.035 0.30 max 0.05 max A1.0.020 min
SAE1019IBR 0.15-0.20 0.90-1.10 0.035 0.035 0.15-0.35 0.05 max A1.0.020 min
SAE1020 0.18-0.22 0.30-0.60 0.040 0.040 0.35 max 0.05 max AI=0.020 min
SAE1020IBR 0.18-0.22 0.30-0.60 0.035 0.035 0.35 max 0.05 max A1.0.020 min
1S2830 0.13-0.22 0.40-1.50 0.045 0.045 0.40 max 0.05 max  
IS2830M 0.13-0.22 0.40-1.50 0.050 0.050 0.40 max 0.05 max  
IS2830Cu 0.12-0.23 0.30-1.50 0.045 0.045 0.40 max   Cu.20-0.35,CE:0.41 max
C18HMN * 0.15-0.20 1.10-1.40 0.040 0.040 0.15-0.35 0.08 max A1.015 min ,V.030-.08,CE:0.45 Max
C18HMN # 0.15-0.20 1.10-1.40 0.040 0.040 0.15-0.35 0.08 max A1.040 max ,V.030-.08,CE:0.45 Max
SAE1524S 0.16-0.21 1.35-1.65 0.040 0.040 0.15-0.35 0.05 max A1.0.020-0.050
C2OMMn 0.17-0.22 0.65-1.00 0.045 0.045 0.15-0.35 0.05 max Al 0.040 max, CE 0.28-0.42
C2OMMnB 0.17-0.23 0.60-1.00 0.045 0.045 0.15-0.35 0.05 max *AI-0.015 Min, #AI-0.040 Max
C2OMMnC 0.17-0.23 0.60-1.00 0.040 0.040 0.15-0.35 0.05 max A1.0.040 max
C2OHMnB 0.17-0.22 1.20-1.50 0.045 0.045 0.15-0.30 0.05 max A1.0.010Min, Ti=0.028-0.050, Ni=0.03Max, Mo=0.005 Max, B=0.004 Max, Cu=0.030Max
SAE1023S 0.20-0.25 0.80-1.10 0.040 0.040 0.15-0.35 0.05 max A1.0.020-0.050
A105 0.18-0.23 0.90-1.20 0.035 0.035 0.15-0.35 0.05 max AI=0.020-0.050
27C15 0.25-0.30 1.40-1.70 0.035 0.035 0.15-0.35 0.05 max A1.0.020-0.050
SAE1029S 0.23-0.28 0.70-0.90 0.040 0.040 0.15-0.35 0.05 max A1.0.020-0.050
SAE1030 0.28-0.34 0.60-0.90 0.030 0.030 0.15-0.35 0.05 max A1.0.020-0.05
37C15 0.32-0.42 1.40-1.70 0.035 0.035 0.15-0.35 0.05 max A1.0.020-0.050
35C8 0.33-0.38 0.60-0.90 0.040 0.035 0.15-0.35 0.05 max A1.0.020 min
En15B 0.35-0.40 1.10-1.30 0.040 0.035 0.05-0.35 0.05 max A1.0.020-0.050
SAE1541 0.36-0.44 1.35-1.65 0.040 0.035 0.15-0.35 0.05 max A1.0.020-0.050
SAE1541S 0.40-0.44 1.35-1.65 0.040 0.035 0.15-0.35 0.05 Max A1.0.020-0.050
En8 0.39-0.45 0.60-1.00 0.040 0.040 0.05 - 0.35 0.05 max A1=0.015 min
En8D 0.41-0.45 0.70-0.90 0.040 0.040 0.05-0.35 0.05 max A1.0.020-0.050
En8DCR 0.40-0.45 0.70-0.90 0.040 0.040 0.10-0.35 0.15-0.25 AI=0.020-0.050
EN8DS 0.40-0.45 0.70-0.90 0.045 0.045 0.15-0.35 0.05 max AL=0.010min
Class IV 0.40-0.50 0.60-0.90 0.040 0.040 0.15-0.35 0.30 max A1.0.010 to 0.050 min

Chemical Composition of Grades

Elements (%)
Grade CK45 C
0.43-0.48
Mn P(max) S(max) Si
0.15-0.35
Cr
0.05 max
Others AI=0.020-0.050
0.60-0.80 0.035 0.035
CK45Cr 0.44-0.48 0.70-0.90 0.040 0.040 0.15-0.35 0.15-0.25 AI=0.020-0.050
SAE1049 0.47-0.51 0.60-0.90 0.040 0.040 0.15-0.35 0.05 max AI=0.020-0.050
En9 0.50-0.60 0.60-0.80 0.040 0.040 0.05-0.35 0.05 max AI=0.015 min
C70 0.65-0.75 0.60-0.90 0.040 0.040 0.15-0.35 0.05 max  
16MnCr5 0.14-0.19 1.00-1.30 0.035 0.035 0.15-0.35 0.80-1.10 AI=0.020-0.050
SUP9 0.52-0.60 0.65-0.95 0.035 0.035 0.15-0.35 0.65-0.95 AI=0.020-0.050
SUP11A 0.56-0.64 0.70-1.00 0.035 0.035 0.15-0.35 0.70-1.00 AI:0.020-0.050;B=0.0005-0.003
SUP10 0.50-0.55 0.65-0.95 0.035 0.035 0.15-0.35 0.80-1.10 V=0.10-0.20;A1:0.020-0.050
41Cr4 0.38-0.44 0.60-0.90 0.035 0.030 0.15-0.35 1.00-1.20 AI=0.020-0.050
40Cr4 0.35-0.37 0.60-0.90 0.035 0.030 0.15-0.35 0.90-1.20 AI=0.020-0.050
20MnCr5 0.17-0.22 1.10-1.40 0.035 0.035 0.15-0.35 1.00-1.30 AI=0.020-0.050
SAE1524Cr 0.23-0.28 1.35-1.65 0.040 0.040 0.15-0.35 0.20-0.30 AI=0.020-0.050
1S7904 HC70/HCTBQ 0.68 - 0.72 0.50-0.80 0.035 0.035 0.35 max 0.05 max  
1S7904 HCT1130Cr/PC115 0.76-0.80 0.60-0.80 0.035 0.035 0.15-0.30 0.06-0.13  
1S7904 HC82 0.81-0.85 0.55-0.80 0.035 0.035 0.15-0.30 0.09 max  
1S7904 HC78 0.76-0.80 0.55-0.80 0.035 0.035 0.15-0.30 0.09 max  
1S7904 HC72Cr 0.71-0.75 0.60-0.80 0.035 0.035 0.15-0.30 0.06-0.20  
1S7904 HC72 0.71-0.75 0.55-0.80 0.035 0.035 0.15-0.30 0.09 max  
1S7904 HC68 0.66-0.70 0.55-0.80 0.035 0.035 0.15-0.30 0.05 max  
1S7904 HC62 0.61-0.65 0.55-0.80 0.035 0.035 0.15-0.30 0.05 max  
1S7904 HC58 0.56-0.60 0.55-0.80 0.035 0.035 0.15-0.30 0.05 max  
1S7904 H C52 0.51-0.55 0.55-0.80 0.035 0.035 0.15-0.30 0.05max  
SWRH 62A 0.60-0.65 0.40-0.55 0.030 0.030 0.15-0.35 0.05 Max  
55S17 0.50-0.60 0.80-1.00 0.030 0.030 1.50-2.00 0.05 max  
60Si7 0.55-0.65 0.80-1.00 0.040 0.040 1.50-2.00 0.05 max  
65Si7 0.60-0.70 0.80-1.00 0.040 0.040 1.50-2.00 0.05 max  
"SMS-1 #SMS-2
GRADES UNDER DEVELOPMENT
10B21 0.18-0.23 0.80-1.20 0.030 0.030 0.05-0.15 0.20 max Al=0.020-0.040,B=0.0005-0.003
15B25 0.23-0.28 0.90-1.30     0.030 0.030 0.05-0.15 0.20 max AI=0.020-0.040,B=0.0005-0.003
15B41 0.36-0.41 1.35-1.65            0.030 0.030 0.35 max 0.20 max Al=0.020-0.040,B=0.0005-0.003
CO2 0.06-0.08 1.40 - 1.55          0.025 0.025 0.80-0.95 0.05 max  

 

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