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Grade SAF 3207HD
Brand/Supplier
-> Sandvik
Classification Duplex Stainless Steel
SAF 3207HD Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu N
Minimum Value - - - - - - - - -
Maximum Value 0.03 0.8 1.5 0.035 0.01 - - - -
Nominal Value - - - - - 32 7 3.5 0.5
SAF 3207HD Mechanical Properties
thickness
t
mm		 Test Temperature Heat Treatment or Condition
Tensile Strength
σb
Mpa 		Specified Plastic Yield Strength
Rp0.2
Mpa 		Elongation or Extension Rate
δ
% 		Hardness
HBW
t＜4 Room Temperature Solid Solution Annealing ≥950 ≥770 ≥25 HRC: ≤36
t＞4 Room Temperature Solid Solution Annealing ≥850 ≥700 ≥25 HRC: ≤36
Seamless Tube, Pipe ≥923 ≥696
Seamless Tube, Pipe ≥850 ≥657
Seamless Tube, Pipe ≥811 ≥609
Seamless Tube, Pipe ≥784 ≥585
Seamless Tube, Pipe ≥785 ≥582
Seamless Tube, Pipe ≥791 ≥572

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