Q235 Carbon steel plate

Q235 carbon steel plate is produced using a rolling process, usually completed during the hot rolling process. During the hot rolling process, the steel plate undergoes processes such as heating, rolling, cooling, and coiling to form the required thickness, width, and length.

Classification :

PRODUCT DETAILS

Product introduction

Q235 carbon steel plate is a common low alloy structural steel, also known as bridge steel or building steel, widely used in various manufacturing industries such as buildings, bridges, vehicles, ships, and pressure vessels.

Q235 carbon steel plate has excellent mechanical and processing properties, as shown below:

High strength and hardness, with good tensile, compressive, and bending resistance.

Good plasticity and toughness, less prone to brittle fracture, able to adapt to certain deformation and impact loads.

Has good welding performance and is easy to perform welding processing.

The corrosion resistance is average and requires rust prevention treatment.

 

     Product Parameters

Product Name

Carbon Steel Sheet / Plate

Material

S235JR, S275JR, S355JR, A36, SS400, Q235, Q355, ST37, ST52, SPCC, SPHC, SPHT, DC01, DC03, etc

Thickness

0.1mm - 400mm

Width

12.7mm - 3050mm

Length

5800, 6000 or customized

Surface

Black skin, pickling, oiling, galvanized, tinning, etc

Technology

Hot rolling, Cold rolling, Pickling,galvanized, tinning

Standard

GB, GOST, ASTM, AISI, JIS, BS, DIN, EN

Delivery Time

Within 7-15 workdays after receiving deposit or L/C

Export Packing

Steel strips package or seaworthy packing

Capacity

250,000 tons / year

Payment

T/T L/C, Western Union etc.

Minimum Order Quantity 25Tons

 

Chemical Composition

C

Cu

Fe

Mn

P

Si

S

0.25~0.290

0.20

98.0

1.03

0.040

0.280

0.050

 

Mechanical Properties

A36

Limit Tensile Strength

Tensile Strength,

Yield Strength

Elongation at Break

(Unit: 200mm)

Elongation at Break

(Unit: 50mm)

Modulus of Elasticity

Bulk Modulus

(Typical for Steel)

Poisson's Ratio

Shear Modulus

Metric

400~550 MPa

250 MPa

20.0%

23.0 %

200 GPa

140 GPa

0.260

79.3 GPa

Imperial

58000~79800 psi

36300 psi

20.0%

23.0 %

29000 ksi

20300 ksi

0.260

11500 ksi

 

Physical Performance

Physical Performance

Metric

Imperial

Density

7.85 g/cm3

0.284 lb/in3

 

Scope of Application

Bolted, riveted or welded structures for bridges, buildings and oil drilling rigs.
Used for forming storage tanks, silos, bearing plates, fixtures, rings, templates, fixtures, sprockets, cams, gears, bottom plates, forgings, decoration engineering, piles, brackets, automobiles and agricultural equipment, frames, mechanical parts, etc.

 

Equivalent Material

National Standard GB

European Standard EN

American Standard ASTM

German Standard DIN, WNr

Japanese Standard JIS

French Standard AFNOR

British Standard BS

Canada HG

Q235B

S235JR

A283C

St37-2

SM400A

E24-2

40A/40B

230G

Italy UNI

India IS

Switzerland SS

Australia ONORM

Norway NS

Spain UNE

International Standards ISO

Portugal NP

Fe360B

IS2062

1311/1312

RSt360B

NS12123

AE235B-FN

E235B / Fe360B

FE360-B

Warehouse storage

Our company is a quality benchmark enterprise in Shandong Province, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad. Up to now, we have also established long-term, win-win partnerships with a number of large steel mills.

 

 

Packing and delivery

We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services. We can support customers with quality inspections if needed. We can provide competitive prices, good quality control, purchasing suggestions. Welcome to inquire and order!

 

 

CERTIFICATE OF HONOR

OUR SERVICE

1 : Prime quality and reasonable price.
2 : Wide excellent experiences with after-sale service.
3 : Every process will be checked by responsible QC which insures every product's quality.
4 : Professional packing teams which keep every packing safely.
5 : Trial order can be done in one week.
6 : Samples can be provided as your requirements

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