Welding Electrode/Hero E6013/Stonebridge Brand Welding Rod

PC steel bar is a kind of low carbon alloy steel bar with heat treatment for high strength pre-stressed concrete pile. It is mainly used in producing port concrete pile, high-rise building foundation concrete pile and pier concrete pile, etc.

Send Inquiry

In the era of knowledge economy characterized by information technology, guided by knowledge and aimed at enhancing core competitiveness, the effective acquisition, accumulation and use of knowledge is the driving force for our company to develop 7 wire pc steel strand, High quality galvanized steel wire, High Strength Prestressed Steel Wire with independent intellectual property rights and improve its competitiveness. We strive to be the best. Since established, we have focused on introducing and cultivating high-tech talents and takes it as development strategy. On your way in career, we can be your loyal friend! We always adhere to the quality first, we believe that first-class quality is the secret of the company's success.

Product Introduction

Features

PC steel bar has high strength, toughness, low relaxation and good weldability. Its wire rod has good quality, low inclusion content and high purity. It has stable mechanical properties and is widely used in the construction of houses, bridges, roads and other projects. It is of high quality and is not easy to crack or rust, so you can use it with confidence.

Specification (mm）	Facial shape type	Cross-sectional size （S/mm2）	Tensile Strength (MPA）	Plastic elongation strength (Mpa）	Relaxation rate （%）	Percentage elongation at maximum force （%）	Elogation (MM/M）	Percentage elongation after fracture （%）	Surface quaility




7.1	Spiralgroove	39.0-41.7	≥1420	≥1280	≤2.0	≥3.5	Take a one-meter PC bar and place it on a flat surface, and the maximum natural rise of inside chord and arc is less than 5.0 mm.	≥7.0	No damage and defects which will influence the use is allowed on the surface of the PC bar. Floating rust is allowed.
9		62.4-66.5
10.7		87.8-93.6
12.6		121.9-130.1
14		150.2-160.1

On-line equipment

Pay-off stand→ Wire pack up device→ Mechanical descaling→ Drawing dies box→ Drawing machine→ Straightening→ 1# Cleaning machine→ Traction machine→ 600kW/8kHz IGBT）Pre-heating power supply（600kW/8kHz IGBT Intermediate frequency induction heating power supply）→ （200kW/30kHz IGBT）Temperature pre-raising power supply（200kW/30kHz IGBT Superaudio induction heating power supply）→ （200kW/50kHz IGBT）Temperature raising power supply（200kW/50kHz IGBT Superaudio induction heating power supply）＋Quenching/Holding→ Quenching water tank→ （300kW/8kHz IGBT）Tempering power supply（300kW/8kHz IGBT Intermediate frequency induction heating power supply）＋Tempering and holding pipe→ Tempering water tank→ 2#Traction machine→ Wire leading tank→ Wire leading tank→ 1 Take-up disc 1→ 2 Take-up disc 2

Our Welding Electrode/Hero E6013/Stonebridge Brand Welding Rod is made by multiple processes, highlighting the quality of the product. Our company strives for survival by quality, builds image by integrity, expands market by service, and adheres to the corporate culture with 'innovation, trust, efficiency and responsibility' as its core values. We have set up a leadership team with strong innovation ability, high management ability, unity and hard work.

Hot Tags: pc steel bar, China pc steel bar suppliers, manufacturers, factory, SPIRAL RIBBED PC WIRE, steel beam for structural purposes, SS400 S235JR S275JR Grade Steel I beam, steel frame metal garages, hot dipped galvanized binding wire, High Strength PC Steel Bar