Specifications:
High Tensile Steel Wire As Per the following specs
Bright Plain High Tensile Steel Wire of 7mm Diameter QTY 250 Metric Tons
1) Steel required must be bright plain - high tensile steel wire 7mm diameter and will be used in manufacturing prestressed concrete poles for medium voltage networks.
2) The steel should conform in all respects with the requirements of the latest edition of BS. 5896 or Chinese specifications [prestressed wire 7.00-1570-WLR-P-GB/T 5223/2002] or equivalent.
3) The nominal tensile strength of the steel should be (1570 N/mm2).
4) The steel should be of “Low relaxation “quality, and the wire is pre-straightened and will run out straight form the coil when used at site.
5) No joint is allowed in the wire which should be one piece in the coil.
6) Steel should be supplied in large diameter coils of (1.8 -2.4) m.
7) The weight of Each coil should be approximately 1000 kgs.
8) Good attention should be paid to the packing of each coil to ensure good protection to the steel during loading, shipping, unloading, transportation, and storing at the site of the purchaser. For that, every coil should be tightly wrapped by proper and secure seaworthy packing.
9) Each coil should have a separate label made of steel sheet with a reasonable size. This label should contain the following information: will be given upon production
10) The price should be valid for at least Two Month and must be based on steel NET weight.
Specifications:
Unalloyed steel wire, Cold drawn high carbon steel wire
Application: Spring of Shutter door
The carbon content: About ~ 0.7% or more
Our other maker use the Grade of wire rod: Tata, ShaGang, ShuiGang,......
Some spec of wire rod which we used: SWRH72A/B, SWRH82A/B, 70 (GB/T 4354-2008), 80 (GB/T 4354-2008)......
The standard of steel wire: SW-C (JIS G3521)
or Grade SM (GB/T 4357-2009)
or IS 4451-1
or please introduce any suitable equivalent spec
The quantity: 40~ 60 ton/month, and will increase in the future.
Frequently used sizes: 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0 (mixed size, The most quantity: 6.5, 7.0)
The quantity/coil: 500~1,000kg/coil
Coil diameter: ~ 1,500mm or we can discuss again
Please provide a quotation to the following requirement from importer -
Product Name : FC Steel Wire Rope
Specifications:
Right hand medium-coarse steel rope size (10 mm) with fiber core rope qty 2000 meter
Left hand coarse steel rope size (20 mm) with fiber core rope qty 240 meters
Left hand coarse steel rope size (24 mm(1”) 9 outer strands have 16 wire each )with fiber core rope qty 300 meters
