• Origin of Plate：Made in China
• Package：Export Package
• Sample：Free of Charge
• Payment：LC , Tt , Paypal
• Quality Grade：S690q , S690ql etc
• Standard of Plate：En10028
• MOQ：1 PC
• Length：Customerized
• Width：1600 - 4100 mm
• Thickness of Plates：6mm to 150mm
• Stock：Stock
• Special Use：Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Power Station
• Model NO.：S690QL P690Q S550QL P500QL1 S690Q
• Transport Package：Standard Export Pakage
• Specification：Thk 6 -150 mm
• Trademark：TJGH
• Origin：Tianjin, China
• HS Code：722540000
• Production Capacity：1000tons,Month

Basic Info.

Model NO. S690QL P690Q S550QL P500QL1 S690Q Special Use Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Power Station Stock Stock Thickness of Plates 6mm to 150mm Width 1600 - 4100 mm Length Customerized MOQ 1 PC Standard of Plate En10028 Quality Grade S690q / S690ql etc Payment LC / Tt / Paypal Package Export Package Sample Free of Charge Origin of Plate Made in China Transport Package Standard Export Pakage Specification Thk 6 -150 mm Trademark TJGH Origin Tianjin, China HS Code 722540000 Production Capacity 1000tons/Month

Product Description

Hydropower station alloy high strength plate S690QL P690Q S550QL P500QL1 S690Q

Contact: Ms Sandy Wei
Mobile No.: +0086-13820192517 
Tel: +0086-86896631 ext. 606 Fax: +0086-86896632

Specification: Thickness - 6~700mm; Width-1500~4020mm; Length: 3000~18000

1. Specification: Thickness - 6~700mm; Width-1500~4020mm; Length-3000~18000mm
2. Delivery time: Usually about 35days
3. Trade Terms: FOB, CFR (CNF), CIF
4. MOQ: 1 Sheet if on stock.

Payment Terms:

1) 30% T/T as deposit, the balance is against B/L Copy
2) 100% Irrevocable L/C at sight
3) 30% T/T as deposit, the balance is against Irrevocable L/C at sight.

ASTM standard specification covers high strength, quenched and tempered steel plates, is a specification for 100 KSI yield strength, quenched and tempered steel intended for structural applications and is typically known in the industry as United States Steel mill nomenclature T1® , regardless of the manufacturer.
Each grade has a unique chemical composition and may differ in the maximum thickness to which it is rolled, from 1.25 inch to 6 inch, The material thickness affects the mechanical properties. For instance, A514 rolled to 2.5 inch, or less must have 110-KSI to 130-KSI tensile strength, 100-KSI minimum yield strength, and 18 percent elongation. For plates 2.5 inch to 6 inch thick, the mechanical properties are 100-KSI to 130-KSI tensile strength, 90-KSI minimum yield strength, and 16 percent elongation. Above are standard specification's definition, in fact, all product's mechanical properties are differ from above figure, should be better than above figure.

The hardness for material thickness up to and including 34 in. Is 235 to 293 HBW (Brinell hardness). Note that the specification does not list hardness requirements for materials thicker than 34 in.

Typical Applications:
This material is used for structural applications. In many cases, the term structural refers to buildings, but the material also is used in heavy equipment structures to reduce weight and improve payload capacity, such as in railcars and their components, large mining truck frames, semitrailer frames, and crane boom sections.
Because the typical hardness of the materials is 22 to 27 Rockwell C, it is also used for wear strips, cutting edges, and side cutters. Typical applications are backhoe buckets and other wear components in earthmoving equipment.

Available width and length:
Thicknesses range from 5mm to 8mm in widths 2000mm to 2500mm, Maximum length is based on load and unload, and transport conditions, from 6000mm to 12000mm. Thicknesses range above 10mm, in widths from 2000mm to 3500mm,
Max. Unit weight 32 tons, (plate thickness above 70mm will be rolled with ingot casting)