SUS329J4LTB - JIS G 3463-2012

Grade	SUS329J4LTB
Corresponding Standard	JIS G 3463-2012 Stainless Steel Boiler and Heat Exchanger Tubes
Classification	Duplex Stainless Steel

SUS329J4LTB Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	-	-	-	24	5.5	2.5	0.08
Maximum Value	0.03	1	1.5	0.04	0.03	26	7.5	3.5	0.3

• When the customer requests product analysis, the carbon content shall be limited ≤ 0.035%

SUS329J4LTB Mechanical Properties

outside diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
d＜10	ST	≥620	≥450	≥10
10≤d＜20	ST	≥620	≥450	≥13
d≤20	ST	≥620	≥450	≥18

SUS329J4LTB Corresponding Standards(Same grade name, different standards)

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