Powder Coated High Quality Slotted Angle Bars with Corner Plate

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.

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We take the market as the center, strive for survival by quality, innovate continuously and serve attentively. We have a high reputation in the field of concrete square steel pipe pile molds, ppgi color steel coil, Stainless Steel Pipe. We stick to the spirit of pragmatic and innovative enterprise. We adhere to the corporate values of efficiency, integrity, cooperation and fairness to maintain mutually beneficial relationships with our customers and create win-win value for both parties. We believe that good moral character can stimulate people's motivation and passion and improve work efficiency. We have created our own corporate culture, and we want to keep this culture alive and sublimated for the long-term development of our company.

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 Powder Coated High Quality Slotted Angle Bars with Corner Plate has been well-received by our customers due to its high quality and competitive prices. Our management is advanced and scientific, and our products have stable performance and excellent quality, which are favored by domestic and foreign customers. For a long time, we have created a high degree of market at home and abroad with a high degree of professionalism, rigorous scientific management and considerate after-sales service, which is deeply appreciated and trusted by the majority of users and friends from all walks of life.

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