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Linyi Liangyu Steel Strip Co., Ltd
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About Us
1.PRODUCTS:
cold rolled steel strip, hot tempered & hardened steel strip, rolling door spring & accessories
2.MATERIAL:
High carbon steel: 50#, 65Mn, T8-T10A, 60Si2Mn,
Low carbon steel: Q195\Q215\Q235\Q345
3.specification
1).hot tempered and hardened steel strip :
thick: 0.30mm-2.50mm wide: 40mm-260mm
2).cold rolled steel strip:
thick: 0.25mm-2.50mm wide: 20mm-260mm
4.finish: black, yellow, bright, black
5.usage: mud trowel, shovel,bandsaw, ...
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Blue Steel Strip
( hot tempered & hardened steel strip/ cold rolled steel ...
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rolling door spring, shutter spring, spring steel strip
material: 50#, ...
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blue steel strip, spring steel strip, shutter spring steel strip
.color: ...
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Bright Steel Strip/ hot tempered & hardened steel strip/ cold rolled steel ...
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roller shutter spring steel strip, rolling door operator
1.Material: High ...
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1.Bright/cold rolled steel strip
2. Specification:
1). thickness: ...
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1.Black steel strip/ cold rolled steel strip
2.material: 65Mn ...
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bright steel strip, cold rolled steel strip
material: 65Mn 50#
size: ...
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