Gnee Steel (tianjin) Co., Ltd.
| Color | Silver |
| Thickness | 5-100mm |
| Type | Steel Plate/sheet/coil, Steel Plate |
| Material | Carbon Steel |
| Application | Pressure Vessel, Boiler, Storage Tank, Heat Exchanger |
| Special Use | ASTM A387 Cr-Mo Alloy Steel Pressure Vessel Plates |
| Width | 1500-4500mm |
| Technique | Hot Rolled |
| Brand Name | GNEE |
| Model Number | SA 387 Steel Plates Grade 11 & 22 |
| Place of Origin | China |
View Detail Information
Explore similar products
A514 Gr B Steel Plate A514 Hot Rolled Steel Sheet High Strength High Tensile
Customized Size Durable P690QL2 Pressure Vessel Steel Plate 20mm Thickness
P265gh Steel Plate P265gh Hot Rolled Steel Sheet P265gh Hot Rolled Steel Plates
P295gh Steel Plate P295gh Hot Rolled Steel Sheet P295gh Hot Rolled Steel Plates
Product Specification
| Color | Silver | Thickness | 5-100mm |
| Type | Steel Plate/sheet/coil, Steel Plate | Material | Carbon Steel |
| Application | Pressure Vessel, Boiler, Storage Tank, Heat Exchanger | Special Use | ASTM A387 Cr-Mo Alloy Steel Pressure Vessel Plates |
| Width | 1500-4500mm | Technique | Hot Rolled |
| Brand Name | GNEE | Model Number | SA 387 Steel Plates Grade 11 & 22 |
| Place of Origin | China | ||
| High Light | ASTM A387 Pressure Vessel Steel Plate ，ASME SA387 Pressure Vessel Steel Plate ，Class 1 Steel pressure vessel plate | ||
Introduction
ASTM A387 is a widely recognized standard specification for Cr-Mo alloy steel pressure vessel plates. These plates are primarily intended for use in elevated temperature service and are designed to offer improved mechanical properties and resistance to oxidation compared to other steel plates.
Applications
Gnee is proud to offer A387/SA387 Grades for use in refineries, chemical plants, and power plants. The improved mechanical properties of these plates make them an excellent choice for use in high-temperature environments, where strength and durability are essential. We provide these plates in class 1 or 2, as well as additional options.
Conclusion
Overall, ASTM A387 is an excellent standard specification for Cr-Mo alloy steel pressure vessel plates. With its improved mechanical properties and resistance to oxidation, it is a great choice for use in elevated temperature service. Gnee is pleased to offer A387/SA387 Grades for use in refineries, chemical plants, and power plants, providing our customers with the best quality and value.
A387/SA387 Grade 5:
A387/SA387 Grade 9:
A387/SA387 Grade 11:
A387/SA387 Grade 12:
A387/SA387 Grade 22:
| Grade | Class | Tensile Strength (ksi) | Tensile Strength (MPa) | Yield Strength (ksi) | Yield Strength (MPa) | Elongation in 200mm (%) | Elongation in 50mm (%) | Reduction of area in % |
|---|---|---|---|---|---|---|---|---|
| A387/SA387 Grade 5 | Class 1 | 60-85 | 415-585 | 30 | 205 | 18 | 45 | |
| A387/SA387 Grade 5 | Class 2 | 75-100 | 515-690 | 45 | 310 | 18 | 45 | |
| A387/SA387 Grade 9 | Class 1 | 60-85 | 415-585 | 30 | 205 | 18 | 45 | |
| A387/SA387 Grade 9 | Class 2 | 75-100 | 515-690 | 45 | 310 | 18 | 45 | |
| A387/SA387 Grade 11 | Class 1 | 60-85 | 415-585 | 35 | 240 | 19 | 22 | 45 |
| A387/SA387 Grade 11 | Class 2 | 70-90 | 485-620 | 45 | 310 | 18 | 22 | |
| A387/SA387 Grade 12 | Class 1 | 50-80 | 380-550 | 33 | 230 | 18 | 22 | |
| A387/SA387 Grade 12 | Class 2 | 60-85 | 415-585 | 40 | 275 | 19 | 22 | 45 |
| A387/SA387 Grade 22 | Class 1 | 60-85 | 415-585 | 30 | 205 | 18 | 45 | |
| A387/SA387 Grade 22 | Class 2 | 75-100 | 515-690 | 45 | 310 | 18 | 45 |
For the specific purpose of welding carbon steel pressure vessels at elevated temperatures, a high-quality chrome molybdenum alloy steel plate has been created. This particular type of steel plate has been designed with added molybdenum which gives it greater temperature tensile strength, as well as chromium which provides improved corrosion resistance, making it an ideal material for this type of application.
Q: What is the brand name of the pressure vessel steel plates?
A: The brand name of the pressure vessel steel plates is GNEE.
Q: What is the model number of the pressure vessel steel plates?
A: The model number of the pressure vessel steel plates is SA 387 Steel Plates Grade 11 & 22.
Q: Where are the pressure vessel steel plates manufactured?
A: The pressure vessel steel plates are manufactured in China.
Q: What is the standard specification of the pressure vessel steel plates?
A: The standard specification of the pressure vessel steel plates is ASTM A387.
Q: What is the application of the pressure vessel steel plates?
A: The pressure vessel steel plates are widely used in the fabrication of boilers and pressure vessels in industries such as chemical, petrochemical and power generation.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
3000000-3500000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu... Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu...
Get in touch with us
Leave a Message, we will call you back quickly!