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Grade HR3
Brand/Supplier
-> BENSTEEL
Classification Carbon Steel
HR3 Mechanical Properties
thickness
t
mm		 Tensile Strength
σb
Mpa 		Yield Point
σs
Mpa 		Elongation or Extension Rate
δ
%
t＜2 270~380 180~290 ≥41
2≤t＜3.2 270~380 180~260 ≥42
3.2≤t＜6 270~380 180~260 ≥43
HR3 Corresponding Standards(Same grade name, different standards)
1
HR3
2 IS 1079-2009
HR3 (DD)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!