Welcome to BBN High Strength Steels Factory

Stock pipeline steel grade S690QL price

The company has sufficient inventory and complete varieties and specifications. In line with the sales principle of low price operation and quality first, let customers buy grade S690QL at ease and use it comfortably! Integrity, professionalism and efficiency are our service tenets. We will wholeheartedly provide excellent grade S690QL products and high-quality services for new and old customers. We also sincerely welcome new and old customers to call and write to discuss business and guide work!

"Efficiency is benefit, time is money", the company is equipped with a high standard logistics team. After the products pass the factory inspection, they will coordinate the shipment as soon as possible according to customer requirements and schedules to hand over the booked steel materials to customers at the first time, to ensure no delay of customer's project progress, to strive for more project preparation time for customers.

Tempering includes high temperature tempering, medium temperature tempering and low temperature tempering. Tempering means to reheat the grade S690QL quenched steel to a certain temperature and then cool it in a certain way. Tempering can reduce or eliminate the internal stress produced by quenching, reduce the hardness and strength, and improve the ductility or toughness of steel. After grade S690QL quenching, the workpiece should be tempered in time, and the required mechanical properties can be obtained through the combination of quenching and tempering.

Tunisia cutomer purchased around 1500 tons 304L,310S stainless steel plate from us and make tanks in August, 2017. The company was skilled in the design and manufacture of stainless steel tanks, grade S690QL processing systems and equipment for the food, dairy, beverage, chemical, pharmaceutical, biotechnology, and pure water industries. They also sent the inspection team come our company and visited our production line. After using our stainless steel plate, the customer was very satisfied with our products.

Standard: AISI,ASTM,BS,DIN,GB,JIS
Material Grade: ASTM A36, A283Gr.C, SS400, SPHC ,Q235B, Q345B, S235JR, S275JR, grade S690QL, S355J0, P235GH,P265GH,P395GH,P355GH,16Mo3, P275NH/NL1/NL2, P460NL1
Thickness: 1.5-200mm
Width: 1000-3000mm
Length: 1-12m
Surface treatment: Coated or Blasting and painting
Quality: MTC will be provided with goods, third part inspection is acceptable, for example BV, SGS.

In order to better develop the international steel market and make the steel products trade more prosperous at home and abroad, the company has a number of professional talents who love their posts and are proficient in their business. The company has always been adhering to the "service first, reputation first, customer first, make friends" business purpose, is willing to work together with domestic and foreign customers!

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EN 10025-6 S690QL High Strength Steels