HR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheet

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
23 m.t.
Supply Capability:
10000 m.t./month

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Item specifice:

Standard: ASTM,GB,JIS Technique: Hot Rolled Shape: Round
Surface Treatment: Oiled,Dry Steel Grade: Q195,Q215,Q235,SS400-SS490 Certification: ISO,SGS,BV,CE
Thickness: 1.8mm-16mm Width: 1000mm-1600mm Length: requirement
Net Weight: 23mt Packaging: Standard Export Packing

Product Description:

1.General Introduction

  

Item name

Chequered steel plate

Standard

ASTM, JIS, GB

Grade

Gr1, Gr2, Gr3, Gr5, Gr7, Gr12

Dimension

Hot rolled

Thk*W*L (4.1-60.0)*(400-3000)*(1000-7000)mm

Cold rolled

Thk*W*L (0.3-4.0)*(400-1400)*(1000-4000)mm

Surface

Acid pickling

Application

Heat exchanger, chemical or medical industry

Advantages

High qualities, competitive price, strict inspection, prompt delivery.

 

2.Chemical Requirements


NCHFeOAlVPaMoNiTi

Gr1

0.030.080.015

0.20

0.18/////bal
Gr20.030.080.0150.300.25/////bal
Gr30.050.08

0.015

0.300.35/////bal
Gr40.050.080.0150.500.40/////bal
Gr50.050.080.0150.400.205.5-6.753.5-4.5///bal
Gr70.030.080.0150.300.25//0.12-0.25//bal
Gr90.030.080.0150.250.152.5-3.52.0-3.0///bal
Gr120.030.080.0150.300.25///0.2-4.00.6-0.9bal

 

3.Tensile Properties

Grade

Tensile

Strength(min)

Tensile

Strength(min)

Yield

Strength(min)

  Yield

Strength(min)

Elongation(%)

KsiMpaKsiMpa
Gr1352402013824
Gr2503454027520
Gr3654505538018
Gr513089512082810
Gr7503454027520
Gr9906207043815
Gr12704385034518

4.ProductionHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheet 

5.ProductHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheet

Packaging & Shipping

HR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheetHR sheet ! hot sales hot rolled carbons steel checker plate/sheet mild steel chequer plate/sheet


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Q:In the warehouse management system of steel coil
Warehouse is an important component of enterprise material supply system. It is also the tache of enterprise material circulation and storage, and it also undertakes many functions of material management. Its main tasks are to keep the stock well, to be accurate, to be of good quality, to ensure safety, to prompt the people, to produce, to be considerate, to reduce costs, and to speed up capital turnover.
Q:Why can't the coil weight be too low?
And may make the level stacked steel coil collapse, rolling, produce production safety accidents.
Q:What are the characteristics of hot-rolled steel coils and cold rolled steel coils? What loading and unloading tools should be used? What items should be paid attention to?
When placing materials to roll on both sides of the main pad wood pallets, prevent rolling back and forth. In addition the floor should be thickened, cannot have uneven or debris, because the line of steel coils when gravity concentrated in contact with the ground floor, there is a fracture easily, debris, easy to leave the indentation in the steel roll.
Q:Steel coil from vertical to horizontal, what sling needs?
The sling has little effect, but it is easy to damage the surface of rolled steel.
Q:What brand steel tapes are of good quality?
Personal feeling is also good for the Great Wall Seiko tape, upstairs several estimates are the production of steel tape manufacturers, of course, that their goods well. Our unit now buy all the Great Wall Seiko goods, said the tape is good, not because it is so durable
Q:How are steel tape measures installed?
Today, I met similar situations at work! Accidentally pull the head, and then automatically can not go back, after opening, winding, after installation, can not automatically withdraw! After a long time, we suddenly noticed that we neglected a small place!
Q:What is the maximum width of galvanized steel strip, please? The galvanized coat is 275, and how long is one coil?
The length of the roll is related to its width and thickness, but not to the extent of the zinc layer.
Q:A roll of 1 meters wide color steel roll about how many tons?
In general, between 3.5 and 5 tons. Our company uses 0.17*1000 white color steel roll. The weight is usually around 4.5 tons. Different manufacturers will have different sealing rolls.
Q:Why is the steel tape tape head not fixed?
In this way, no matter how you measure, always be measured, from the ruler of the "0" bit began.The fixed ruler does not take this action when it is taken, which directly results in the thickness of the steel sheet that needs to be added or lowered to your readings;Activity design is designed to reduce error, and this is an advanced approach;
Q:What is the difference between cold rolled strip and cold rolled steel coil?
Cold rolled steel strip: the width is below 900mm! Cold rolled steel coil: the width is above 1000mm! Materials and purposes are not very different, basically the same!

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