• GB/T700 GB/T1591 Carbon Steel Plate
GB/T700 GB/T1591 Carbon Steel Plate

GB/T700 GB/T1591 Carbon Steel Plate

The equivalent material of GB/T700 Q275 carbon steel and low alloy steel plate is S275JR steel plate. S275JR steel plate is a general-purpose carbon structural steel. This steel is similar to the steels listed in China GB/T700 and GB/T1591. It is also a carbon structural steel and low alloy structural steel used in engineering steel and structural steel, which is usually not heat treated. GB/T1591 steel plate is a Chinese standardized low alloy medium tensile strength steel plate produced by hot rolling process. GB/T1591 steel plate has a variety of manufacturing purposes.

Classification :

PRODUCT DETAILS

GB/T700 GB/T1591 Carbon Steel Plate Description

The equivalent material of GB/T700 Q275 carbon steel and low alloy steel plate is S275JR steel plate. S275JR steel plate is a general-purpose carbon structural steel. This steel is similar to the steels listed in China GB/T700 and GB/T1591. It is also a carbon structural steel and low alloy structural steel used in engineering steel and structural steel, which is usually not heat treated. GB/T1591 steel plate is a Chinese standardized low alloy medium tensile strength steel plate produced by hot rolling process. GB/T1591 steel plate has a variety of manufacturing purposes.


Product Parameters

Product Name

GB/T700 GB/T1591 Carbon Steel Plate

Production Process

Hot RollingCold Rolling

Material Standards

AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.

Width

100mm-3000mm

Length

1m-12m, or Customized Size

Thickness

0.1mm-400mm

Delivery Conditions

Rolling, Annealing, Quenching, Tempered or Standard

Surface Process

OrdinaryWire DrawingLaminated Film

 

Chemical Composition

Grade

C

Mn

Si

P

S

Q235A

0.14-0.22

0.30-0.65

0.30

0.045

0.050

Q235B

0.12-0.20

0.30-0.70

0.30

0.045

0.045

Q235C

≤ 0.18

0.35-0.80

0.30

0.040

0.40

Q235D

≤ 0.17

0.35-0.80

0.30

0.035

0.035

Q275

0.28-0.38

0.50-0.80

0.35

0.045

0.050

Q345B

≤0.2

≤ 1.7

0.5

0.035

0.035

Q345C

≤0.2

≤ 1.7

0.5

0.03

0.03

Q345D

≤ 0.18

≤ 1.7

0.5

0.03

0.025

Q390C

≤0.2

≤ 1.7

0.5

0.03

0.03

Q390D

≤0.2

≤ 1.7

0.5

0.03

0.025

Q460C

≤0.2

≤ 1.7

0.8

0.025

0.015

Q460D

≤0.2

≤ 1.7

0.8

0.025

0.015

Q460E

≤0.2

≤ 1.7

0.8

0.02

0.01

Q690C

≤0.2

≤ 1.7

0.8

0.025

0.015

Q690D

≤0.2

≤ 1.7

0.8

0.025

0.015

Q690E

≤0.2

≤ 1.7

0.8

0.02

0.01

 

Scope of Application

For bridge construction, highway construction and other engineering construction.


 

图片名称

CUSTOMER VISIT

Customer visit

Customer visit

Customer visit

Customer visit

Customer visit

Customer visit

CERTIFICATE OF HONOR

COOPERATIVE PARTNER

Partner
Partner
Partner
Partner
Partner
Partner
Partner
Partner
Partner
Partner
Partner
Partner

FACTORY WORKSHOP

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

Factory Workshop

FAQ

Once the products received by customer were found not comply with the products or contract demands, what will you do?

Once the products received by customer were found not comply with the products or contract demands, what will you do?

A: We will compensate the customer for all the loss without any hesitation.
A: We will compensate the customer for all the loss without any hesitation.
Do you provide samples Is it free or extra?

Do you provide samples Is it free or extra?

A: Yes, we could offer free samples.
A: Yes, we could offer free samples.
What certifications do your products have?

What certifications do your products have?

A: We have ISO 9001, SGS, EWC and other certifications.
A: We have ISO 9001, SGS, EWC and other certifications.
What kind of payment terms would you accept?

What kind of payment terms would you accept?

A: We always do T/T.30% T/T as deposit,70% T/T as balance.
A: We always do T/T.30% T/T as deposit,70% T/T as balance.
What is the delivery time?

What is the delivery time?

A: 10-15 days
A: 10-15 days
What is your MOQ?

What is your MOQ?

A: We will provide Original Mill Usually 25 tonnes, but it can be adjusted according to your needs and the actual situation of the inventory.
A: We will provide Original Mill Usually 25 tonnes, but it can be adjusted according to your needs and the actual situation of the inventory.

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