Carbon Steel Plate A709gr50 Steel Plate Q345q Bridge Steel Plate

• After-sales Service: Warranty
• Warranty: 1 Year
• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO
• Surface Treatment: Blackface
• Model NO.: A709Gr50
• Technique: Hot Rolled
• Application: Ship Plate, Boiler Plate, Container Plate, Flange Plate, Bridge Steel
• Special Use: Cutting Tools, Measuring Tools, Cutters in Common Steel, Silicon Steel
• Stock: Stock
• Price Term: Fob CIF CFR EXW
• Payment Term: 30% Advance+70% Balance
• Delivery Time: 7-10 Days
• Sample: Available
• Advantage: Can Customize
• Transport Package: Steel Belt
• Specification: 10mm
• Trademark: Kai
• Origin: China
• Production Capacity: 300000 Ton/Month

Product Description

Product Description

A709-50T-2 steel plate is used for the construction of railway and highway bridges. It is required to have high strength and sufficient toughness, low notch sensitivity, good low temperature toughness, anti-aging sensitivity, fatigue resistance and weldability. The main steels used are low-alloy high-strength steels such as Q345q, Q370q, and Q420q.
 

Grade	C	Si	Mn	P	S	Nb
A709Gr50	≤0.2	≤0.4	≤1.5	≤0.04	≤0.05	0.005-0.05

Detailed Photos

A709 refers to the American Standard: ASTM A709/A709M Structural Steel for Bridges.
50 is the grade in the ASTM A709/A709M standard, that is, structural steel for bridges with a yield strength of ≥345MPa.

Application

Practical application of A709Gr50 steel plate
A709Gr50 steel plate is widely used in engineering structures, such as building steel structures, construction machinery, mining and mountain machinery, trucks, bridges, pressure vessels, etc., especially for construction and engineering machinery parts that require good weldability and toughness.

 

Our Advantages

Quality inspection
hot rolled carbon mild steel sheet plate inspection of Straightness,Flatness, Inherent defects, Dimensions, Welding Quality, Finish/Cleanliness, material
1.analyzing and Mechanical properties testing; MTR.
2.Packing inspection / marking verification.
3.Pre-Shipment Inspection.
4.After-sales services.

Certifications

Our company has established good relations with other domestic steel mills, like wusteel, baosteel, ansteel, and also have cooperation with foreign steel mill, like Handox, Raex, Jfe. We have our own quality management systems : ISO9001, ISO14000, OHSAS18001 standards, strictly control purchases, produce, sales, warehouse and transport processes.

 

Packaging & Shipping

carbon steel sheet plate packing

1) 20ft container: 26tons (Can load 5.8M Max)                                    
2) 40ft container: 26tons (Can load 11.8M Max)
3) more than 100tons:can pack by bulk vessel
4) as your requirement.

 

Company Profile

Shandong Kai Steel Import And Export Co., Ltd. is located in Shandong Province, China. Which business cover Wear Resistant Steel Plate/Weathering Steel Plate/High Strength Carbon Steel Plate , ship steel plate and coil , carbon seamless and welded pipe , Stainless Steel plate and coil , stainless welded and seamless pipe , round bar . Kai steel has built several joint-ventured steel production line with some well-known steel enterprises: twenty-four pieces stainless pipe production line, annual output 100 thousand tons; Forty-eight pieces Carbon pipe production line, annual output 800 thousand tons; two pieces Aluminum production line ,annual output 30 thousand tons, Carbon steel plate and stainless steel plate more than 5000 tons stock always.
Kai steel,as a professional one-stop steel products supplier, we always keep the best steel quality, strict quality management, perfect after-sales service, reasonable product prices, good customer reputation, integrity of the business philosophy. Realize the common development of customers, employees and enterprises. 
Kai looking forward to cooperate with you for our prosperity