P 25% Typically
Size 3x10mm, 5x50mm
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Solidus 1262 C (2305 F)
Liquidus 1343 C (2450 F)
Thermal Effect (1/2kg added to 1 tonne of steel)
1600 C -1.7
2902 F -3.1
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Atomic Number 15
Atomic weight 30.974
Melting Point 44.1 c (111.4 F)
Boiling Point 280 c (536 F)