When talking about our team, it is hard not to mention our QC department (Quality Control). We have built strict qualitycontrol system to guarantee the steel quality. During the steel materials production, we have strict monitoring measures and indicators, and ensure no chemical composition, mechnical properties and so on technical problems for the steel materials NV F36 combination carrier steel. After production, our QC department will conduct another inspection regarding to the steel quantity, dimension, mark and so on points before delivery.
BBN can provide hot-rolled and cold-rolled ASTM A285 steel plates, as well as special processing and cutting (any size and shape) drilling, welding, milling, NV F36 combination carrier steel processing and steel structures according to drawings. Welcome new and old customers to purchase ASTM A285 steel plate from BBN.
A514 gr.A steel coil chemical composition (melting analysis)%C: 0.15-0.21, Si: 0.40-0.80, Mn: 0.80-1.10, P max.: 0.035, S max.: 0.035, B max.: 0.0025, Cr: 0.50-0.80, Mo: 0.18-0.28, Zr: 0.05-0.15The mechanical properties in thickness (mm)T≤65Yield strength (≥Mpa): 690Tensile strength (Mpa):760-895Elongation in ≥,%: 18
Cold rolled coil products NV F36 combination carrier steel have accurate size and uniform thickness, and the thickness difference of coil is generally less than 0.01-0.03mm or less, which can fully meet the requirements of high precision tolerance. The surface quality of cold rolled products NV F36 combination carrier steel is superior, and there are no defects such as pockmarks, pressing iron oxide scale and so on, which often appear in hot rolled coils. According to the requirements of users, coils NV F36 combination carrier steel with different surface roughness can be produced (glossy surface or matte surface, etc.).
The company has a professional after-sales service team and good after-sales service reputation, providing full and uninterrupted after-sales service, to ensure timely and rapid solution to customer problems. The company is recognized as a 5-star brand of market quality cost performance and customer satisfaction by Market Research Center, and rated as "AAA credit enterprise of enterprise credit evaluation", and also a leading steel producer and service provider in the world.
The company will rely on its good reputation, excellent hot-rolled plates, steel pipes, steel structure products, and intimate NV F36 combination carrier steel after-sales service to customers. I would like to express my heartfelt thanks to the old and new friends and customers who have always given care, support and help to the company! The company sincerely hopes to establish a long-term cooperative relationship with them, mutual benefit and common development. Welcome to come and visit our NV F36 combination carrier steel steel mill.
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