Manufacturer Supply Steel Products AISI Duplex 201 321 304 316L 310S 2205 2507 904L Hot Rolled Stainless Steel Angle/Round/Flat Bar with Wholesale Price

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We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for U shaped steel SS400B, mild steel beam structure shed, 321 stainless steel pipe. Integrity is the basis for people to get along with each other, and it is also the excellent quality of our staff, which is the foundation of the enterprise. By strengthening the communication with customers, our company has created a high-quality image. For a long time, we have taken it as our responsibility to contribute to the society and pay back the society with practical actions. The company continues to improve its competitiveness and create greater value for the realization of high-efficiency and intelligent products.

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

We strive to provide our customers with superior Manufacturer Supply Steel Products AISI Duplex 201 321 304 316L 310S 2205 2507 904L Hot Rolled Stainless Steel Angle/Round/Flat Bar with Wholesale Price and first-class services that can fully meet their requirements! From the perspective of the market, the market often contains unlimited business opportunities, and there are often many unmet needs. You are welcome to inquire more about our company. Welcome to contact us immediately.

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