This substance is an iron containing a high percentage of phosphorus, used for adding phosphorus to steels. Small amounts of phosphorus are used in open-hearth steels to make them free-cutting, and phosphorus is also employed in tinplate steels to prevent the sheets from sticking together in annealing. Ferro phosphorus is made by melting phosphate rock together with the ore in making pig iron. Mill video, selling record, Bls can be supplied.
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P&T INDUSTRY CO., LTD
P&T INTERNATIONAL TRADE CO., LTD
P&T INDUSTRY is a Manufacturer & Trader of galvanized steel series cargo, with 20 years experiences. Our company is a professional supplier of high-quality galvanized steel products such as Color coated board, and galvanized coils. We sell various types and standards of galvanized steel products all over the world at low prices and great quality. sales and export of cold-rolled steel sheets, galvanized steel sheets, and color-coated steel sheets, as well as deep processing of such products as corrugated steel sheets, slit strips, etc.
We have four galvanizing steel production lines with annual output of 600000 tons, which adopts the most advanced American GBNB and Germany's Siemens electrical control systems. it can produce zero ‚zinc spangle, small-zinc spangle and common zinc spangle etc. Thickness from 0.125 mm to 4.5mm,and width from 500 mm to 1250 mm, and zinc coating from 40 - 120 g/ mi,surface passivation and oil -coating can be performed. In addition, the company introduces a slitting machine, which can meet the customers' different requirements on the width. And two roll-formed machines, which can produce wave roofing sheet and Trapezoidal corrugated sheet.

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