The company attaches great importance to systematic management, and has passed the ABS A40 hull steel material ISO9001 quality management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, and ISO 9001: 2008 certification. Insist on ABS A40 hull steel material quality and promote brand development. The company's physical and chemical testing equipment is fully equipped and the quality management operation is standardized. Since 2002, the national, provincial, and municipal product quality inspection random inspection pass rates are all 100%.
BBN company is a modern enterprise integrating steel producing, warehousing and logistics, processing and distribution. We are committed to creating a "one-stop steel procurement service" platform. The main products are I-beam, angle steel, ABS A40 hull steel material , H-beam, hot-rolled coil, welded pipe, spiral pipe seamless pipe and many other steel products. Standing stocks amount to more than 30,000 tons, and complete specifications, the company gradually moves towards large-scale distribution enterprises with serialized products, standardized services and modern transportation management.
As the thickness and hardness of ABS A40 hull steel material increase, the tendency to crack at the cutting edge increases. In order to prevent the ABS A40 hull steel material from cutting cracks, preheating should be carried out before ABS A40 hull steel material cutting. Special attention should be paid to preheating to make the entire ABS A40 hull steel material interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole ABS A40 hull steel material cannot be preheated, the partial preheating method can be used instead.
This customer is a leading Engineering, Procurement and Construction company serving the Hydrocarbon and Chemical industries spanning Oil & Gas, Petrochemical, Refining, Fertilizer and related sectors in India. The A335 Grade P5 Steel Pipe and P9 ABS A40 hull steel material Seamless Steel Pipe we supplied is for EIL refineries project.
The quality grade symbols of Q235 steel plate are A, B, C and D respectively. Different grades represent different impact temperatures. ABS A40 hull steel material, Q235A is not required for impact toughness test; Q235B is required for impact toughness test at room temperature (20 ℃); Q235C is required for impact toughness test at 0 ℃; Q235D is required for impact toughness test at - 20 ℃. For the above-mentioned B, C and D grade steels, Akv ≥27J is required under different temperature requirements. At different impact temperature, the impact value is also different.
Our company has a strong, professional R & D team and advanced and perfect sales service concept, which makes our ABS A40 hull steel material products have a high visibility and market share at home and abroad. At the same time, we will always bear the principle of "credit first, customer first", always put the interests of customers first, and wholeheartedly provide each of our customers with the best products and services.
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