EN10083-3 50CrMo4 steel is a hardening alloy steel for quenching and tempering. After soft annealing, 50CrMo4 steel becomes machinable (by improved shearability) and adjusted for the mechanical cutting. These product is available in hot rolled plate, sheet, and strips, wide flats, forgings and bars. EN 50CrMo4 is equal to DIN 50CrMo4 and 1.7228.
EN10083-3 50CrMo4 alloy steel
Grade: 50CrMo4
Standard: EN 10083-3: 2006
Equivalent: DIN 50CrV4, JIS SUP10
Category: alloy steel for quenching and tempering
Why Choose BBN Steel?
1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best online service with 24 hours reply
4. Deep processing service: cutting, welding, drilling, grinding, turning
5. Smooth production ability (3000tons/month)
A204 Grade A (A204Gr.A) steel is a molybdenum-alloy steel plate, intended particularly for welded boilers and other pressure vessels. Plates under ASTM A204 boiler steel standard are available in three grades having different strength levels: A204 Grade A; A204 Grade B; and A204 Grade C. The minimum yield strength of A204Gr.A steel is 255 MPa,tensile strength within 450-585 MPa.
Why Choose BBN Steel?
1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best online service with 24 hours reply
4. Deep processing service: cutting, welding, drilling, grinding, turning
5. Smooth production ability (3000tons/month)
GB/T1591 Q390A steel is high strength low alloy steel material. "Q" is the first letter of Chinese Pinyin: "qu fu dian", that means Yield Point, "390" is the minimum value of yield strength 390 MPa for steel thickness 16mm. "A" is the quality level. According to GB/T 15912008, Q390 material has 5 quality grades: Q390A, Q390B, Q390C, Q390D and Q390E.
low alloy steel specification:
Shapes: plates, sheet, angle, channel and round bar
Thickness : 1.5-300mm
Width: 1220-4200mm
Length : 5000-18000mm
Notes: coil thickness up to 25mm
A514 Grade E (A514 Gr.E) steel is a quenched and tempered high-strength alloy steel plate. ASTM A514 steel plate is characterized by high strength and good welding performance. It is mainly used in places requiring high tensile strength and high yield, such as lifting gears for engineering vehicles, large excavators, welded bridges, and racks for offshore platforms. BBN steel can supply A514 Grade E steel plates in thickness of 6inch (150mm).
Main performance
A514GrE quenched and tempered alloy steel has high strength, good fatigue resistance; high toughness and low brittle transition temperature; good cold forming performance and welding performance. In addition, it has good corrosion performance and certain wear resistance.
DIN17100 Grade RSt37-2 (1.0038) material is a structural quality carbon steel grade complies with DIN 17100: 1980. BBN STEEL company is able to produce this kind of structural steel product with various shapes: steel sections, plates, steel bars, steel strips, wide flats, seamless square hollow sections, and rectangular hollow sections. It is mainly being used for general mechanical engineering like welded structures, riveted structures and screwed structural components. RSt37-2 steelâ??s tensile strength is between 340 and 470 MPa.
Standard: DIN 17100-1980 Steels for General Structural Purposes Quality Standard
Grade: RSt37-2
Material number: 1.0038
Equivalent: Fe 360-BFN
RSt37-2 strips and plates thickness: 1.5 mm to 350 mm
MOQ: 1tons, we also can accept sample order.
Shipment time: Within 15-20 working days after receiving deposit or L/C
Export packing: waterproof paper, and steel strip packed, standard export seaworthy package.
Capacity: 250,000 tons/year
ASME SA283 / SA283M - 03 is a specification for low and intermediate tensile strength carbon steel plates of structural quality for general applications. It cover four grades, A, B C and D, which have specified minimum yield strengths of 24, 27, 30 and 33 ksi, respectively. BBN STEEL can supply SA283 Grade B steel plates, SA 283 Gr B hot rolled sheets, SA283 Gr.B steel H beams and SA283Gr.B steel angles with high quality.
ASME SA283 Grade B ms mild steel plate specification
Thickness: 1.2-600mm
Width:1220-4200mm
Length: 5000-18000mm
Notes: coil thickness â?¤ 25mm
Shapes: plates, heavy plates cutting, sheets, steel angle, H beams, steel channels and I beams
Manufacturing types: hot rolled
EN 10025-5 S355J2WP grade is a weather-resistant steel with improved atmospheric corrosion resistance. S355J2WP steel sheets shall be done impacting test at -20�°C with the minimum energy 27 J.
EN 10025-5 S355J2WP low alloy steel specification:
Shapes: plates, sheet, steel strips, angle, channel and round bar
Thickness : 1.0-100mm
Width: 1220-4200mm
Length : 5000-18000mm
Notes: coil thickness up to 25mm
EN10083-3 51CrV4 steel is a hardening alloy steel for quenching and tempering. As a top five alloy steel supplier and exporter in China, BBN steel company offers 51CrV4 alloy steel bar, 51CrV4 steel flat, 51CrV4 steel strip and 51CrV4 hot rolled plate. 51CrV4 steel products with tight chemical composition, suitable for different applications and material thicknesses.
EN10083-3 51CrV4 alloy steel
Grade: 51CrV4
Standard: EN 10083-3: 2006
Material number: 1.8159
Equivalent: DIN 50CrV4, JIS SUP10
Category: alloy steel for quenching and tempering
Why Choose BBN Steel?
1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best online service with 24 hours reply
4. Deep processing service: cutting, welding, drilling, grinding, turning
5. Smooth production ability (3000tons/month)
ASTM A516 Grade 70 (A516 Grade 485, A516Gr70) material is a carbon steel plate for moderate and low temperature service. The maximum thickness of plates is limited size 205mm/8inch, only by the capacity of the composition to meet the specified mechanical property requirements. A516 Grade 70 steel offers amazing weld-ability and amazing toughness, which is perfect for services at moderate and lower temperature ranges. We can supply A516 Grade 70 steel plates and A516 Grade 70 sheet stock with competitive price.
Why Choose BBN Steel?
1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best online service with 24 hours reply
4. Deep processing service: cutting, welding, drilling, grinding, turning
5. Smooth production ability (3000tons/month)
A387 Grade 12 Class 2Â steel can be used in high temperature environment of industrial boiler and pressure vessel manufacturing industry, the steel contains more molybdenum chromium element, which makes the ASTM A387 Grade 12 Class 2 has slight corrosion resistance, although compared with stainless steel, corrosion resistance seem a bit small, but compared with other types of steel is more durable, economical and practical. This is one of the reasons why ASTM A387 Grade 12 Class 2 steel is so popular.
A387 Grade 12 Class 2 pressure vessel plate specification:
Shapes: plates, sheet, steel strips, angle, channel and round bar
Thickness : 1.5-200mm
Width: 1220-4200mm
Length : 5000-18000mm
Notes: coil thickness â?¤ 25mm
Why Choose BBN Steel?
1. Competitive price and quality from our own factory
2. Approved by ISO9001, CE, SGS every year
3. Best online service with 24 hours reply
4. Deep processing service: cutting, welding, drilling, grinding, turning
5. Smooth production ability (3000tons/month)
