ASME SA709/SA709M SA709Grade 50 Low Alloy Steel Plate

ASME SA709/SA709M SA709Grade 50 Low Alloy Steel Plate

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Description: BBN steel is a well-known steel manufacturer and service provider in China, ASME SA709/SA709M SA709Grade 50 Low Alloy Steel Plate is our superior product, we are favored by customers with high quality, competitive price and excellent service

Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Lead Time:

Quantity(Metric Tons) 1 - 10 10 - 50 >50
Est. Time(days) 5 10 Negotiable

E-mail: sales@bebonchina.com

Whatsapp: +86 13526638343

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Product Introduction

We can supply A709 Grade 250/ A709 Gr250 High-Strength Low-Alloy Structural Steel Plate, mainly used in bridges building.
Production Size: Thickness: 4mm- 400mm; Width: 1000mm- 4000mm; Length: 4000mm- 12000mm.
Production ability:10000 Tons Per Month.
Production Way: Hot Rolled, Quenched( Q), Tempered( T)
Techanical Details:
Heat Treatment: Normalized, Quenched, Tempered, HIC, Impact Test,..( Optional if not provided in rules)
ASME SA709/SA709M SA709Grade 50 steel Chemical Composition( %):


Grade/ Material

Element

Composition( Max-A, Min-I)

A709 Grade 250/ A709 Gr250

C

A:0.25

Mn

0.80-1.20

Si

A:0.40

P

A:0.04

S

A:0.05

ASME SA709/SA709M SA709Grade 50 steel Mechanical Properties( Mpa):

 

 

Grade/ Material

Tensile Test

MPa

A709 Grade 250/ A709 Gr250

Tensile Strength

400-500

Yield Strength

I:250

Elongation

I:20%

Impact Test( if any)

 

We are the most competitive manufacture and supplier of ASTM A709/ A709M Grade 250 High-Strength Low-Alloy Structural Steel Plates in China. For more details, please contact us freely.

 

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Technical department

Technical department

Quality Control Department

Quality Control Department

100% UT test

100% UT test

50000J DWT TEST

50000J DWT TEST

Impact test

Impact test

Mechanins Lab

Mechanins Lab

Metallurgical Microscope

Metallurgical Microscope

OES Chemical analysis

OES Chemical analysis

X-ray test

X-ray test

Vickers hardness tester

Vickers hardness tester

Our Service

BBN Steel has established a complete set of production and supplier management system processes to ensure the improvement of product quality and better service to users.

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