A387 Gr.12 Cl.1 Steel Boiler Pressure Vessel Steel Plate Astm A387 Steel Plates
1 Ton/Tons
MOQ
$630 / Ton
Price
A387 Gr.12 Cl.1 Steel Boiler Pressure Vessel  Steel Plate Astm A387 Steel Plates
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Features
Basic Infomation
Place of Origin: Tianjin
Brand Name: Gnee
Certification: SGS
Model Number: A387
Payment & Shipping Terms
Packaging Details: tandard plastic bags + strapped bundles + steel strips + plastic caps
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000 Ton/Tons per Week
Specifications
Standard:: ASTM, Bs, DIN, GB, JIS
Place Of Origin:: Tianjin China
Brand Name:: Gnee
Model Number:: A387
Type:: Steel Plate, Hot Rolled Steel Sheet, High-strength Steel Sheet
Technique:: Cold Rolled, Hot Rolled
Surface Treatment:: Black Painted, PE Coated, Galvanized, Color Coated
Special Use:: High-strength Steel Plate
Width:: 1000-3000mm
Length:: 3000-12000mm
Tolerance:: ±1%
Processing Service:: Bending, Welding, Decoiling, Cutting, Punching
Product Name: Carbon Steel Plate
Surface:: Black Painted, PE Coated, Galvanized, Color Coated
Product Description

A387 Gr.12 Cl.1 Steel Boiler Pressure Vessel Steel Plate Astm A387 Steel Steel Plates

 

 

SA387 GR 12 CLASS 1 / A387 GR 12 CLASS 1

Engineered for use in elevated temperature service, ASME SA387 Grade 12 is a chrome molybdenum carbon alloy steel for use in weldable pressure vessels and industrial boilers. Gnee steel stocks SA387 material in grades 11 and 22, both in the Normalized & Tempered condition. SA387 plate, also referred to as ‘Chrome-Moly’ plate, is used in critical pressure retaining applications with superior performance required in high-temperature environments.The material benefits from added chromium which provides excellent corrosion and oxidation resistance making it ideal for sour service applications in the oil and gas industry.

 

A387 Gr.12 CL.1 Steel Chemical Composition

Grade The Element Max (%)
C Si Mn P S Cr Mo
A387 Gr.12 Cl.1 0.04-0.17 0.13-0.45 0.35-0.73 0.035 0.035 0.74-1.21 0.40-0.65

 

A387 Gr.12 CL.1 Steel  Mechanical Property

Grade Thickness Yield Tensile Elongation
A387 Gr.12 Cl.1 mm Min Mpa Mpa Min %
t≦50 230 380-550 22
50<t≦200 - - 18

 

 

Pressure Vessel steel

Q245R/Q345R

Q370R

A285 Gr A-C

A515Gr.60-70

A516Gr.55-70

P235-P355GH

15CrMoR/12Cr2Mo1R

12Cr1MoVR/14Cr1MoR

A387 Gr.

A612

6-120mm 900-2500 3000-12000

GB 713

GB 713

ASTM A285

ASTM A515

ASTM 516

EN 10028-2

GB 713

GB 713

ASTM A387

ASTM A612

Alloy Structural Steel

20Cr/40Cr

15CrMo/12Cr1MoV

30CrMo/35CrMo/42CrMo

6-80mm 900-2500 3000-12000

GB/T 3077

GB/T 3077

GB/T 3077

Low Temperature Pressure Vessel Steel

16MnDR/15MnNiR

P355ML

6-50mm 900-2500 3000-12000

GB 3531

En 10028-3

 

A387 Gr.12 Cl.1 Steel Boiler Pressure Vessel  Steel Plate Astm A387 Steel Plates 0A387 Gr.12 Cl.1 Steel Boiler Pressure Vessel  Steel Plate Astm A387 Steel Plates 1A387 Gr.12 Cl.1 Steel Boiler Pressure Vessel  Steel Plate Astm A387 Steel Plates 2

1.Feedback: Any enquiry and comments will be feedback within 12 hours by email.

2.Fast delivery,Guarantee.

3.Common material stock available,we can also cuatomize product special material.

4.Shipping photo: Shall offer the product photoes after loading into container.

 

FAQ

Q: How can I get a sample to check your metal work quality?
A: After price confirmation, you can require for samples to check our quality. 


Q: How long can I expect to get the metal work sample?
A: After you pay the sample charges(if there is) and send us confirmed drawings, the sample will be ready for delivery in 5-7 working days. The samples will be sent to you via DHL, FedEx,UPS,TNT or EMS. It should arrive in 3-5 workdays. You can use your own express account or prepay us if you don't have any account.

 

Q: High Quality

A:All of our products have been checked seriously:

With Chemical Composition and Mechanical Properties Analysis; Hydrostatic Test, Dimensional and Visual Inspection, Also With Nondestructive Inspection

 

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Get in touch with us
Contact Person : Ms. Kelly Zhang
Tel : +86 15824687445
Fax : 86-372-5055180
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