304 Stainless Steel Case Pressure Manometers Bar, Psi, Kgf/Cm2, ATM, Mmhg, Lbf/In2, mm/H2O 2-1/2", 2.5"/Inch, 2.5" 60mm Dial Size 1/4", 1/8" Axial Mount

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

We keep the road of independent technological innovation, and we inherit the mission of the national brand, making long-term contributions to the development of the Concrete Solid Square Pile Mould, Overhead power lines, Galvalume coils anti finger industry. A good product plays an important role in attracting and retaining customers. We have established strategic partnership with our customers to gain long-term business and expand our brand and popularity.

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 professional production and technical staff ensure that our 304 Stainless Steel Case Pressure Manometers Bar, Psi, Kgf/Cm2, ATM, Mmhg, Lbf/In2, mm/H2O 2-1/2", 2.5"/Inch, 2.5" 60mm Dial Size 1/4", 1/8" Axial Mount meets industry standards and exceed customer expectations. Our company has a wealth of experience in production, mass order production capacity. The company attaches great importance to the cultivation of product culture and corporate culture, the implementation of brand culture strategy, to give full play to its own advantages.

Hot Tags: pc steel bar, China pc steel bar suppliers, manufacturers, factory, q235 hot rolled iron structural steel beams, SS400 S235JR S275JR Grade Steel I beam, Structural steel beams, U channel and C channel, Drainage pipe mould, Galvanized Steel Coils