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Specification |
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| Materiels: |
Middle carbon steel 40 # ~ 45 #.
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| Properties : |
Middle carbon steel hardness to reach more than HRC50; shear strength t ≥ 980 Mpa; toughness curvature properties and ≥ 75 °.
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| Diameter : |
0.2mm ~ 5mm |
| Length : |
0.50m ~ 100m(or more)
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| Guage : |
Head: Flat, countersunk type.
Point: Diamond type.
Shank: Smooth, Fluted, Twisted, Spiral.
Finish: Bright, Eletro Galvanized, Blacked, Blue. |
| Packing : |
Packing in 25kg per carton or at customer's request.
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