Phosphorus is usually added with sulphur, to improve machinability. In low alloy steels, phosphorus, is small amounts Aids strength and corrosion resistance. Experimental work indicates that phosphorus present in Austenitic stainless steels increase strength. Phosphorus addition are known to increase the tendency to cracking during welding.
Ferrophosphorus, a combination of phosphorus with iron, is used as an ingredient in high-strength low-alloy steel. Origin - India and China For price, specification and other details please contact us
Yellow phosphorus from vietnam: Phosphorus (p4): 99.9% Asenic (as): 0.015 Density: 1.83 Melting point: 44.1 Boiling point: 281 Packing in galvanized iron barrels: - g.W: 250kg - n.W: 200kg Yellow phosphorus in the barrels is immersed in the water.
Yellow phosphorus Purity 99.9% min. AS 150 PPM
Uses The material of phosphate, drier, dehydrate agent, or used in medicine, pesticide, surfactant. Packing & transportation plastic film lined woven bag (25kg), or plastic film lined metal pail (160kg). With the sign of "corrosive matter". First grade inorganic acid, U, N. 91034. Sealed, stored in dry and airiness place. Specification: ITEM Chemical pure Analytic pure Industrial grade Assay ¡Ý 99% ¡Ý 99.5% ¡Ý 99.5% Live R 1.2 1.7 2.0 Reduced (P2O3) ¡Ü 0.02 ¡Ü 0.01 ¡Ü 0.005 Learity test Qualified Qualified Qualified Water insoluble matter ¡Ü 0.02 ¡Ü 0.01 ¡Ü 0.01 Total N ¡Ü 0.002 ¡Ü 0.001 ¡Ü 0.001 Heavy metals with (the Pb allounts) ¡Ü 0.002 ¡Ü 0.001 ¡Ü 0.001 Fe ¡Ü 0.02 ¡Ü 0.001 ¡Ü 0.001 As ¡Ü 0.01 ¡Ü 0.005 ¡Ü 0.0025. In 25kg bag.
Name: Yellow Phosphorus No Types of analysis Required level 1 Appearance Yellow solid 2 content of P4 99.9% min 3 Content of As 150ppm max Packing: In new metal ganvanized drum 200kgs net/drum ; 250kgs gross/drum 16.6 - 19.20MTS/FCL
Ferro phosphorus P-25%min, si-2%max, c-1%max, ti-1%max Size can be at buyer's option 10-100mm, 90%
Ferro Phosphorous Specs: P: 23-25% Si:1-2% C: 0.5-1% Mn:0.5-2% Ti: 0.5-2% Size:10-100 MM ,ANY SIZES ARE AVAILABLE 250KG,500KG,1000KG/BAG
Red phosphorus 1. Specification P4 content% 98.5 min Yellow phosphorus% 0.005 max Free acid% 0.5 max Moisture% 0.25max Fineness (60-mesh) % 70 min Super fineness (100-mesh) % 80 min Super fineness (150-mesh) % 80min 2.Specification P4 content% 99 min Yellow phosphorus% 0.005 max Free acid% 0.5 max Moisture% 0.25max Fineness (60-mesh) % 70 min Super fineness (100-mesh) % 80 min Super fineness (150-mesh) % 80min
Ferro Phosphorus P : 22.0-28.0% Mn : 3.0% max. Si : 3.0% max. Ti : 1.5% max. Cr : 0.6% max. V : 0.6% max
