Prompt Delivery Wire Sianeter Super Fine Prestressed Steel Wire Butt Welding Machine

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 will continue to develop new Drainage pipe mould, Breakwater U type steel sheet piles, Stainless Steel Fittings, improve quality, establish a more perfect corporate image and expand a broader sales field. All employees of the company have advanced and agile thinking, rigorous and realistic style, and the spirit of innovation, constantly pushing the company to perfection! With the rapid development of the company, we have obtained a number of certificates and honorary certificates. We strive to achieve the stable development of the enterprise, and create value for the country with full enthusiasm and a high sense of social responsibility. Our company has a special production equipment line, professional processing production team, the use of scientific construction plans, professional engineers, and a complete system to serve our customers.

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 company is willing to provide new and old customers with high quality Prompt Delivery Wire Sianeter Super Fine Prestressed Steel Wire Butt Welding Machine and satisfactory service. Have high ambitions, keep your feet on the ground! Facing new challenges and development opportunities in the future, we will make unremitting efforts to accelerate the overall improvement of the enterprise itself-actively transcend, innovate technology, and better play the pioneering role of the international industry to serve the global manufacturing industry! We improve employees' sense of organizational support and build an employee based corporate culture.

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