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A 387 gr.9 Grade D steel plate,A 387 gr.9 steel chemical composition steel plate

A 387 gr.9 Grade D steel plate,A 387 gr.9 steel chemical composition

A 387 gr.9 Grade D steel plate
Steel Category:Pressure Vessel Steel Plate
Steel standard:ASTM      
Steel grade:ASTM A 387 gr.9
Dimension: Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm
Application:ASTM A 387 gr.9 – chrome–molybdenum plate is an ideal material for welded pressure vessels and boilers used in elevated temperature service. With excellent resistance to high temperature and corrosion, this type of steel is commonly used in the petrochemical, oil, gas and power generation industry.  .

A 387 gr.9 steel chemical composition:

Element

 

Chemical Composition (%) inc. Grade & UNS No.

 

 

Grade 9 (UNS: K90941)

Carbon:

Heat Analysis:

0.15 max

 

Product Analysis:

0.15 max

Manganese:

Heat Analysis:

0.30 - 0.60

 

Product Analysis:

0.25 - 0.66

Phosphorus:

Heat Analysis:

0.030

 

Product Analysis:

0.030

Sulphur (max):

Heat Analysis:

0.030

 

Product Analysis:

0.030

Silicon:

Heat Analysis:

1.00 max

 

Product Analysis:

1.05 max

Chromium:

Heat Analysis:

8.00 - 10.00

 

Product Analysis:

7.90 - 10.10

Molybdenum:

Heat Analysis:

0.90 - 1.10

 

Product Analysis:

0.85 - 1.15

Vanadium:

Heat Analysis:

0.04 max

 

Product Analysis:

0.05 max

Other requirements:
The following requirements and testing procedures (which are not mandatory) are considered suitable for Chrome Molybdenum steel:Vacuum treatment
Product Analysis
Additional Tension Test
Charpy V-Notch Impact Test
Drop Weight Test
High Temperature Tension Test
Ultrasonic Examination
Magnetic Particle Examination


BEBON STEEL will offer you the details of A 387 gr.9 in the quickest time and appeal to all kinds of requirements.If you are a trader,a producer,a purchaser,a technical person or some kind of the career, You should have no hesitation to contact us if it's available as long as you want to be the No. 1 in your steel market. Our service will not disappoint you abosolutely.
Should you need A 387 gr.9 in ASTM standard, please visit our website:http://www.bebonchina.com/e-store.
or contact us by TEL:0086-371-86151827,0086-371-86151527
FAX: 0086-371-86011881
Oficina Dir: 2801 B# International enteprise center Zhengzhou city in China.
Post Code: 450001
E-mail: [email protected]
Thanks for your attention in advance.

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