低碳素钢
COLD ROLLED LOW CARBON STEEL STRIP
Mechanical Properties
종류 Classification |
기호 Symbol |
조질도 TEMPER |
인장시험 TENSION TEST |
경도 HARDNESS |
굴곡시험 BENDING TEST |
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Symbol of Refining |
Distinction of Refining |
Tensile Strength (kgf/㎟) |
Elongation (%) |
(Hv) | Bend Angle |
Inside Radius | ||
1鍾 Commercial |
SCP1 | A | AS Annealed | 28 Min | 34 Min | 105 Max | 180˚ | Close Contact |
S-B | Skin Rolled | 28 Min | 32 Min | 110 Max | 180˚ | Close Contact | ||
1/8H-B | 1/8 Hard | 30~42 | 25 Min | 95~130 | 180˚ | Close Contact | ||
1/4H-B | 1/4 Hard | 38~50 | 10 Min | 115~150 | 180˚ | Thickness×0.5 | ||
1/2H-B | 1/2 Hard | 45~60 | - | 135~185 | 180˚ | Thickess×1.0 | ||
H-B | Full Hard | 56 Min | - | 170 Min | - | - | ||
2鍾 Daawing |
SCP2 | S. B | Skin Rolled Annealed | 28 Min | 34 Min | 105 Max | 180˚ | Close Contact |
3鍾 Deep-Drawing |
SCP3 | S. B | Skin Rolled Annealed | 28 Min | 36 Min | 105 Max | 180˚ | Close Contact |
SCP3-N | S. B | Skin Rolled Annealed | 28 Min | 36 Min | 105 Max | 180˚ | Close Contact |