Packaging & Delivery Packaging Detail: 20kgs or 25kgs per bag or according to your request Delivery Detail: 7 days Specifications Chopped steel wool for manfacturing brake pads (steel fiber) Specifications Steel fiber for Concrete Reinforcement,steel fiber strengthen concrete Specifications Steel Fiber Material :Steel Type :hooked ,ripple,shear,waved,chopped,common etc. Appearance:bright&cleaning Material:steel wire Appearance :bright&cleaning head type: ripple,shear,waved,chopped,hooked,common ,etc. Packing : packed in bag ,common 20kg or 25kg per bag Function : Mixed with steel fiber concrete cement will apparently have all kinds of functions ,sunch as decreasing the thickness of concrete and shortening time of construction,saving cost ,lengthening the service life ,reducing the maintenance expending ,adapting project and spot of high requirement . Uses : widely used in road ,bridge ,tunnel ,slope protection ,airport ,seaport ,constructs ,industrial building ,water and electricity project ,underground military engineering and so on . A Company You Can Trust: Located in Dezhou City, Dezhou Lubang Steelwool Co., Ltd. is a professional manufacturer of chopped steel wool and steel fiber. We have more than 10 years of experience in this field and have a good reputation in this field. Our products have won praise from customers worldwide. Quality and Safety: We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our ... View more >> Such products use high-quality low-carbon steel wire, they are high-performance steel fiber, with the characteristics of the high tensile strength, good toughness, etc. The product is widely used and also for export products. Perform our country YB/T151-1999 "the concrete uses steel fibre " black metallurgy industry standard; the JG/T3064-1999 steel fibre concrete building industry industry standard and ASTM A820 "Steel Fibres for Fibre-Reinforced Concrete" TYPE Diameter (mm) Length (mm) Length/Diameter Tensile strength(Mpa) YS-60/60 1 60 60 ≥1000 YS-50/50 1 50 50 ≥1000 YS-65/60 0.9 60 65 ≥1000 YS-55/50 0.9 50 55 ≥1000 YS-80/60 0.75 60 80 ≥1000 YS-60/45 0.75 45 60 ≥1000 YS-45/35 0.75 35 45 ≥1000 YS-55/30 0.55 30 55 ≥1000 YS-60/30 0.5 30 60 ≥1000 YS-50/25 0.5 25 50 ≥1000 YS-60/25 0.4 25 60 ≥1000