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Steel , 2 minsBlack Bars DIFFERENCE BETWEEN BLACK STEEL BARS AND BRIGHT

Black Steel Bars are produced in a rolling mill by heating raw material such as billet, blooms, etc at a temperature around 1200 C through a number of rolls to achieve the desired shape and size. Some of the shapes are rounds, hexagons, flats, bars, etc. Due to the nature of the process and temperatures involved, precise control of tolerances that can be achieved in bright bars cannot be achieved in black steel bars.

201 304 310s 316l Hot Rolled Black Grinding Bar Cold Drawn bright bar black bar hot rolled Rod

201 304 310s 316l Hot Rolled Black Grinding Bar Cold Drawn Stainless Steel Bright Round Rod Stainless Steel Round Bar , Find Complete Details about 201 304 310s 316l Hot Rolled Black Grinding Bar Cold Drawn Stainless Steel Bright Round Rod Stainless Steel Round Bar,201 304,Stainless Steel Round Bar,310s 316l Bar from Stainless Steel Bars Supplier or Manufacturer-Qingdao Liange

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