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Pineapple Grape Mask Vape Fruit-Flavored Disposable E-Cigarette Customization Puff Plus Vape Pod Vape Pen Vape Bar

Pineapple Grape Mask Vape Fruit-Flavored Disposable E-Cigarette Customization Puff Plus Vape Pod Vape Pen Vape Bar

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.

Our company in line with the market-oriented, innovation as the core, quality as the cornerstone of the business philosophy, to provide customers with competitive GI strip slitting coils, Concrete Cone Electric Pole Manufacturing Equipment, hot rolled steel sheet pile Water retaining. Our company's business policy is to attract customers with high-quality products, move customers with considerate services, and offer customers preferential prices. For a long time, our company has always adhered to the principle of honesty and quality first, so we have established a good reputation.

Product Introduction

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. It has undergone rigorous inspection, the material is superior, and the quality is up to standard.


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
7.1Spiralgroove39.0-41.7≥1420≥1280≤2.0≥3.5Take 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.
≥7.0No damage and defects which will influence the use
is allowed on the surface of the PC bar.
Floating rust is allowed.
962.4-66.5
10.787.8-93.6
12.6121.9-130.1
14150.2-160.1


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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



The structure of our Pineapple Grape Mask Vape Fruit-Flavored Disposable E-Cigarette Customization Puff Plus Vape Pod Vape Pen Vape Bar is stable, the safety performance is greatly enhanced, and the performance is better than similar products. The company adheres to the principle of "customer first, quality first", and constantly actively researches and develops innovation and pursues quality to serve customers, making our brand more competitive. Relying on years of industry advantages, we have established good business contacts with users and friends in all walks of life.

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