Alloy Steel Plate

Description

Alloy steel plate, also named HSLA steel plates, offer enhanced resistance to environmental corrosion and possess greater strength compared to standard carbon steel. These steels are highly ductile, exhibit excellent formability, and are engineered to meet precise mechanical property requirements. They are primarily designed for structural applications where weight savings and added durability are crucial.

Technical Data of Alloy Steel Plate
Steel Grade	Executive Standard
15CrMo/ 20CrMo/ 30CrMo/ 35CrMo, 20Cr, 40Cr20Mn2/ 40Mn2/ 20CrMnMo/ 12Cr1MoV/ 10CrMoAL	GB3077/GB11251and special purpose & condition
25CrMo4/34CrMo4/42CrMo4	EN10083-1
30CrMnSiA/35CrMnSiA	WYJ21-98
42CrMo	SYJ17-99
21CrMo10	WYJ16-99

According to performance and customer requirements, the delivery status of steel plates can include processes such as hot rolling, controlled rolling, normalizing, annealed tempering, normalizing + tempering, hardening + tempering, etc.

Flaw detection and Through-Thickness Property: We have the capability to manufacture steel plates with additional flaw detection and Z15-Z35 tear resistance (Through-Thickness Property). We can also supply you with Z-Direction Steel Plate according to ASTM and A770 standards.

Applications

1. Alloy steel plates are renowned for their extensive usage across various industries.
2. Alloy steel plates is highly regarded for its versatile applications in structural engineering, spanning from bridges and buildings to construction equipment and more.
3. Alloy steel plates play a vital role in construction equipment, crane booms, truck frames, and general fabrication.
4. Alloy steel plates are instrumental in the fabrication of storage tanks, particularly in environments where enhanced notch toughness is necessary.
5. Alloy steel plates are known for their low and intermediate tensile strength, making them a preferred choice for structural-quality carbon steel plates

Standard

• A36
• A387
• A514
• A515
• A516
• A516
• A537
• A572
• A588
• A662
• A633
• A737
• A738
• SA514
• SA572
• SA588
• SA633
• ASTM A387
• EN10025-2
• EN10025-3
• EN10025-4
• EN10025-6
• EN10028
• BS 1501:430
• JIS G3103
• JIS G3115
• JIS G3119
• JIS G3124
• DIN 17155 
• API 5CT     

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