China High quality Tubing Factories – 304 Stainless Steel Rod Round Bar – Future Metal
China High quality Tubing Factories – 304 Stainless Steel Rod Round Bar – Future Metal Detail:
304 stainless steel smooth round refers to the smooth surface, which is processed by finishing rolling, peeling or cold drawing polishing; it is often used in various chemical, food, textile and other mechanical equipment and certain decorative purposes. The so-called 304 stainless steel black round or 304 stainless steel rod (black rod) refers to the round steel whose surface is black and rough, directly hot-rolled, forged, or annealed without processing the oxide layer on the surface.
304: 18-8 stainless steel, the reference GB grade is 0Cr18Ni9; American standard implementation standard: ASTM A276.
GB: C≤0.07; Si≤1.0; Mn≤2.0; P≤0.045; S≤0.03; Ni: 8.0-11.0; Cr: 17.0-19.0
ASTM: C≤0.08; Si≤1.0; Mn≤2.0; P≤0.045; S≤0.03; Ni:8.0-11.0; Cr:18.0-20.0
304 stainless steel is the most widely used chromium-nickel stainless steel, which has good corrosion resistance, heat resistance, low temperature strength and mechanical properties. It is resistant to corrosion in the atmosphere. If it is an industrial atmosphere or a heavily polluted area, it needs to be cleaned in time to avoid corrosion. [1]
According to the production process, 304 stainless steel round steel is divided into three types: hot rolling, forging and cold drawing. The specification of hot-rolled 304 stainless steel round bar is 5.5-130 mm. Among them: 5.5-25mm small 304 stainless steel round steel is mostly supplied in straight strips, often used as steel bars, bolts and various mechanical parts; or directly in the round state, as semi-finished products for subsequent reprocessing. 304 stainless steel round steel larger than 25 mm is mainly used to manufacture mechanical parts or perforate seamless steel tube billets. [2]
304 stainless steel round steel weight theoretical calculation formula:
Weight per meter (kg) = diameter * diameter * 0.00623
Specification
Stainless steel rod specifications: diameter Ф1.0mm–250mm ‘’hot-rolled and forged stainless steel rods.
Stainless steel rod material: 304, 304L, 321, 316, 316L, 310S, 630, 1Cr13, 2Cr13, 3Cr13, 1Cr17Ni2, duplex steel, antibacterial steel and other materials
Use
Stainless steel rods have broad application prospects and are widely used in hardware and kitchenware, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, building decoration, nuclear power, aerospace, military and other industries. Equipment used in sea water, chemical, dye, paper, oxalic acid, fertilizer and other production equipment; food industry, coastal facilities, ropes, CD rods, bolts, nuts.
Quality management
ISO9001: 2015 quality management system certification, production license, etc.
Remarks
Stainless steel rods of various materials and specifications can be customized non-standard.
Product detail pictures:
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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for China High quality Tubing Factories – 304 Stainless Steel Rod Round Bar – Future Metal , The product will supply to all over the world, such as: Tunisia, Swansea, Italy, With a state-of-the-art comprehensive marketing feedback system and 300 skilled workers' hard work, our company has developed all kinds of products ranging from high class, medium class to low class. This whole selection of fine products offers our customers different choices. Besides, our company sticks to high quality and reasonable price, and we also offer good OEM services to many famous brands.
By Jacqueline from Japan - 2017.11.01 17:04
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Natalie from San Francisco - 2018.07.27 12:26