High Strength &Low Relaxation PC Strand

Quick Details

• Steel Grade: 77B,82B
• Standard: AISI, ASTM, BS, DIN, GB, JIS
• Wire Gauge: 12.70mm
• Place of Origin: Tianjin, China (Mainland)
• Type: Anchorage
• Application: Construction
• Alloy Or Not: Is Alloy
• Special Use: Cold Heading Steel
• Model Number: 12.70mm
• Brand Name: GTQC STEEL
• Color: Black
• Packing: Coil

Packaging & Delivery

PC Stranded Steel Wire

Construction:  1*2, 1*3, 1*7, 1*19

Standard:  ASTM A416, ABNT NBR 7483:2008, BS5896-1980, EN10138-3, GB/T5224-2003, IS6006, JISG3536

Grade:  250K / 270K / 290K, Tensile Strength: 1770Mpa / 1860Mpa / 1960Mpa, the 1000h Relaxation is 2.0% max and the elongation is 4.0% min.

Categories:  plain, spiral ribs, indented, galvanized, PE coated, epoxy resin coated.

Diameter:  9.3mm, 9.53mm, 11.1mm, 12.5mm, 12.7mm, 12.9mm, 15.2mm, 15.7mm, 17.8mm, 18.9mm, 21.6mm, 21.8mm

Package:  Standard export packing and each package roll is 2000-4000kgs.

The third party inspection:  BV SGS China national construction steel quality supervision and test centre

PC strands are used for precast concrete railway sleeper, subway track board; post-tensioned concrete beams, girders, slabs of bridges, concrete floor, underground park, of industrial buildings, commercial buildings; water projects, rock-coil anchoring, slope protection, coal mine; long span stadiums, station.

Picture of PC Stranded Steel Wire:

Specification of PC Stranded Steel Wire:

Production Flow Chart:

Application:

Company Profile:

Tianjin Guotai Qiancheng Iron & Steel Co., Ltd., based in the largest steel trading market in China, Tianjin, as a direct agent of Tiantie Zhaer Steel which is one of the largest steel manufacturers in China specializes in the export of Screw-thread steel bars for the prestressing of concrete ,anchorages and PC stranded steel wire including HRB500, PSB500, PSB785, PSB830, PSB930, PSB1080 of 15mm, 16mm, 18mm 20mm, 22mm, 25mm, 28mm, 32mm, 36mm, 40mm, 50mm, 75mm and other specifications, Left hand screw thread steel bars, Right hand screw thread steel bars and Deformed steel bars of HRB500E, HRB500 , HRB400E , HRB335 grades. Besides, we also supply construction and building use steel products including Stainless steel pipes,sheets and coil, Aluminum ingots and billets, Steel angle bars, I beam, H beam, T beam, PPGI and other steel products from major steel mills in China.

Adhering to the integrity of management and customer first concept, we will continue providing high quality products to customers with good service.

 Contact  :     Mr.  Tom

FAX : 0086-022-26802018

QQ   :  809137356

website : www.guotaiqiancheng.en.china.cn

We warmly welcome kind inquiries and visit from customers from all over the world for mutual benefit and bright future !