27SiMn Alloy and non alloy structural steel

27SiMn Alloy and non alloy structural steel: GB/T 11251 (2009) Chemical composition

C	Si	Mn	P	S	Cu	Cr	Ni	Mo
0.24-0.32	1.10-1.40	1.10-1.40	≤0.035	≤0.035	≤0.30	≤0.30	≤0.30	≤0.15

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27SiMn Alloy and non alloy structural steel: GB/T 11251 (2009) specification

• GB/T 11251 (2009) - Hot-rolled alloy structural steel plates
• GB/T 17396 (2009) - Hot-rolled seamless steel tubes for hydraulic pillar service
• GB/T 3077 (1999) - Alloy structure steels
• GB/T 3078 (2008) - Quality structural steel cold drawn bars
• GB/T 8162 (2008) - Seamless steel tubes for structural purposes

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27SiMn Alloy and non alloy structural steel - mechanical properties

27SiMn

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27SiMn Alloy and non alloy structural steel delivers

• Bars, hot-rolled bars, hot-rolled round bars, cold-drawn round bars, hexagonal bars, octagonal bars, hot-rolled flat bars, cold-drawn flat bars, special-shaped steel
• Hot cold rolled strip and coils
• Hot Cold Rolled Plate Sheet
• Hot rolled and Cold drawn Shaped
• Hot rolled and cold drawn wire
• Forgings and forged bars

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