Wuxi Jinlai Mechanical Processing Co., Ltd.
Wuxi Jinlai Machinical Processing Co., LTD
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Alloy Steel Round bars:
| USA | 42 , 4118 , 4 135 , 4137 , 4140 , 4142 , 4145 , 4147 , 4150 , 4 161 , 4320 , 4340 ,E4340 , 4820 , 5115 , 5120 , 5130 , 5140 , 5150 , 5160 , 52100 , 6118 , 6150 , 8620 , 8630, |
| AISI,ASTM | |
| Japan JIS |
SMn420 , SMn433 , SMn438 , SMnC443 , SCr415 , SCr420 , SCr430 , SCr435 , SCr440 , SCr445 ,SCM415 , SCM420 ,SC M430 , SCM435 , SCM440 , SUP10 , SMnC420 , SCM421 , SNC236 , SNC415 , SNC815 , SNC631 |
| Germany British FranceEN(DIN BS NF) | 1.0473 , 1.1170 , 1.5515 , 1.5538 , 1.7016 , 1.7030 , 1.7033 , 1.7035 , 1.7243 , 1.7218 , 1.7220 , 1.7225 , 1.8159 , 1.7131 , 1.7147 , 1.5810 , 1.5805 , 1.5752 , 1.6523 , 1.6511 |
| China GB |
20Mn2 , 20Mn , 15Cr , 30Cr , 40Cr , 45Cr , 35CrMo , 42CrMo , 38CrMoAl , 50CrVA , 40CrNiMoA , 20CrNiMoA |
JIS S20C mild Carbon steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar and steel square block. JIS S20C steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. S20C steel Rectangular pieces can be sawn from flat bar or plate to your specific sizes. Ground tool steel bar can be supplied, proviJISg a quality precision finished bar to tight tolerances
| Steel Grade: | S20C | Application: | Machinery Steel, Engineering Steel |
| Shape: | Round Bar | Standard: | JIS |
| Dimension: | Φ 10-1500 mm | Surface: | Black, Peeled, Turned, Grinded |
| Technique: | Hot Rolled, Forged | Ultrasonic Test: | 100% UT Passed |
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Product Name
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forging high density alloy steel round bars 45# high density alloy steel round bars
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Technique
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forging
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Type
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alloy steel
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Place of Origin
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Jiangsu
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Section Shape Surface
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Round steel bar
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Length
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10mm-12000mm
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Package
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Bundling
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Diameter
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200mm and above
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Material
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High quality steel rod
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Standard
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AISI, ASTM, BS, DIN, GB, JIS s
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JIS G4051 S20C Round Bar Chemical Composition
|
Grade |
C |
Si |
Mn |
P |
S |
|
JIS G4051 S20C |
0.18-0.23 |
0.15-0.35 |
0.3-0.6 |
≤0.035 |
≤0.035 |
JIS G4051 S20C Round Bar Physical Properties
|
Physical Properties |
Metric |
Imperial |
|
Density |
7.85 g/cm3 |
0.284 lb/in3 |
JIS G4051 S20C Round Bar Mechanical Properties
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|
Delivery State |
T.S. |
Y.S. |
A,% |
Z,% |
Hardness, |
Forging ratio |
Grain Size |
Nonmetal ratio |
|
JIS G4051 S20C |
Hot rolled, forged, or heat treatment |
410 |
245 |
25 |
55 |
156 |
≥ 4:1 |
≥ 6 |
≤ 2.0 |
◆ Delivery Condition
EAF+LF+VD, Hot Rolled or Forged, Black surface or Machined surface (Peeled, Turned, Grinded), Normalized, UT 100% Passed
◆ Characteristics
AISI 1020 is one of the very commonly used plain carbon steels. It has a nominal carbon content of 0.22% with approximately 0.55% manganese. It is a good combination of strength and ductility and may be hardened or carburized.
◆ Applications
JIS S20C steel is used for simple structural application such as cold headed bolts. It is often used in the case hardened condition.