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Product Description
420F Series Stainless Steel Bar belong to the category of long products and to the category of bars. The so-called stainless steel rounds are long products with a uniformly round cross-section, generally about four metres long. It can be divided into bright round and black bars. The so-called light round refers to the smooth surface, after quasi-rolling treatment; and the so-called black bar, refers to the surface of the black rough, direct hot-rolled and come. Stainless steel round bars can be divided into hot-rolled, forged and cold-drawn according to the production process. Characteristics: 1) cold rolled products have good glossy and beautiful appearance; 2) excellent corrosion resistance, especially pitting resistance, due to the addition of Mo; 3) excellent high temperature strength; 4) excellent work hardening (weak magnetism after processing); 5) non-magnetic in solid solution state.
Shandong HengdingSheng Steel Co., Ltd. is a professional manufacturer of stainless steel sheet products, with its own exclusive factory. The company has a highly qualified professional research and development and sales team that has been engaged in the steel market for years, with strong technical force. The company has advanced stainless steel production lines, orderly stainless steel sheet plants, advanced product production equipment and testing instruments, an excellent marketing team and channel partners in various districts at home and abroad, and a sound management program for product market development and product after-sales service. Our products are exported to many countries and regions such as Philippines, Vietnam, Jordan, Saudi Arabia, Singapore, Korea, Canada, etc. We always put the interests of our customers first and are dedicated to providing each of our customers with the best products and the best quality service for each of our customers.
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Our stainless steel bars (Grades 304, 316, 430, 17-4PH) are available in round, square, hexagonal, and flat shapes, with diameters ranging from 3mm to 300mm. Suitable for machining, construction, automotive, and marine applications, our bars offer high corrosion resistance, superior strength (500-1200MPa), and excellent surface finish (bright, polished, or cold-drawn). Custom sizes and special alloys (duplex, super-austenitic) available.
Manufactured using precision hot rolling and cold drawing processes, our bars undergo controlled annealing and straightening for uniform mechanical properties. Equipped with laser micrometers (±0.05mm tolerance) and ultrasonic testing for defect detection. Annual capacity: 50,000+ tons with support for OEM specifications.
In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.
Excellent packaging: waterproof paper and plastic film + iron cover + at least three strapping straps + strapping straps fixed on iron or wood pallets can effectively protect products from corrosion and various climate changes during transportation. Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.
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