河南Reduced iron powder for welding electrodes

name: 河南Reduced iron powder for welding electrodes
Classification: Reduced Iron powder
Corporate name: Dada Alloy Co., Ltd
Time: 19/07/28
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Product details

Made from rolled iron oxide scale and pure iron ore powder through high-temperature reduction of coke powder and subsequent hydrogen reduction, it has a sponge like structure and high surface activity. Can be used for welding electrodes。

specifications	composition %						physical property
specifications	TFe min	Mn max	Si max	C max	S max	P max	Granularity um	apparent density
DHT40.29	98.0	0.40	0.2	0.05	0.025	0.03	0～425	2.6~3.1g/cm3
DHT60.25	98.0	0.40	0.2	0.05	0.025	0.03	0～250	2.4~2.7g/cm3
DHT80.25	98.0	0.40	0.2	0.05	0.025	0.03	0～180	2.4~2.7g/cm3
DHT100.25	98.0	0.40	0.20	0.05	0.020	0.03	0～150	2.4~2.7g/cm3