Blue Steel Strip
1) Thickness: 0.36 - 1.2mm
2) Width: 9.5 - 50mm
3) Tensile: 650MPa - 950MPa
Blue Tempered steel strapping
This steel strapping is use for packing both machine packing and manual packing.
Blue Tempered Steel strapping is made from ordinary carbon structured or high quality carbon structured steel via cold-rolls, electric heat and blue.
Specification
1) Thickness: 0.36 - 1.2mm
2) Width: 9.5 - 50mm
3) Tensile stregnth: 650MPa -950MPa
4) Finish: Blue/painted/zinc
5) Surface waxed/oiled, and edges deburred
6) Standard: AISI, ASTM, BS, DIN, GB, JIB
7) Steel grades: Q195, Q235, 345B, 20MnSi
Specifications: (thickness X width)
BWG28X3/8", 1/2", 5/8" (0.36MMX9.5MM, 12.7MM, 16MM)
BWG27X3/8", 1/2", 5/8" (0.40MMX9.5MM, 12.7MM, 16MM)
BWG26X1/2", 5/8", 3/4" (0.45MMX12.7MM, 16MM, 19MM)
BWG25X1/2", 5/8", 3/4" (0.50MMX12.7MM, 16MM, 19MM)
BWG24X1/2", 5/8", 3/4" (0.55MMX12.7MM, 16MM, 19MM)
BWG23X1/2", 5/8", 3/4" (0.60MMX12.7MM, 16MM, 19MM)
BWG22X3/4", 1", 11/4" (0.70MMX19MM, 25.4MM, 32MM)
BWG21X3/4", 1", 11/4" (0.8MMX19MM, 25.4MM, 32MM)
BWG20X3/4", 1", 11/4" (0.9MMX19MM. 25.4MM, 32MM)
BWG19X3/4", 1", 11/4" (1.0MMX19MM, 25.4MM, 32MM)
Tolerances
Tolerances
Width
≤ 31.75mm
± 0.10mm
>31.75mm
± 0.13mm
Thickness
≤ 0.40mm
± 0.020mm
>0.40_0.70mm
± 0.025mm
>0.70_1.20mm
± 0.030mm
Note: The thickness of the steel strip does not include the coating or the thickness of the
Mechanical properties
1)ordinary&Standard steel: The product is made from ordinary carbon structured and high quality carbon structured steel via cold rolled. It applys to pack wood, paper. Glass. Stone. Textile. Pallet. Box and so on.
2) High Tensile steel: The product is make from ordinary carbon structured and high quality carbon structured steel via cold-rolled. It applys to pack profiled bar. Tube steel. Strip. Cotton. Textile. Timbering. metal and so on.
Technical Parameters:
Ordinary steel strapping
Σ B≥ 65-75kg/mm2(650-750Mpa),
Elongation: δ 5≥ 3%-5%
Standard steel strapping
Σ B≥ 75-85kg/mm2(750-850Mpa),
Elongation: δ 5≥ 4%-6%
High Tensile steel strapping
Σ B≥ 85-95kg/mm2(850-950Mpa),
Elongation: δ 5≥ 5-8%
Wound type.
1. Ribbon wound.,
ID: 200MM. 300MM. 406MM.
2. Oscillate wound
ID: 406MM
SURFACE AND EDGE
(1)Blue-oiled steel packing strips
(2)Blue-waxed steel packing strips
(3)Painted-waxed steel packing strips
(4)We can make the edge smoother of the steel packing strips. And can produce it as per customers request.
Packaging Detail
Inner is protect humidity-protect humidity-proof wax paper. Medium is plastic film. Outer is sackcloth or compound paper packing.
Applicable
Applicable for the bundling and packing of wood, paper, cotton spinning, glass, and steel weld tube and all kinds of heavy goods.
