SUS405TB - JIS 3463-2019

Grade	SUS405TB
Corresponding Standard	JIS G 3463-2019 Stainless steel boiler and heat exchanger tubes
Classification	Ferritic Stainless Steel

SUS405TB Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Al
Minimum Value	-	-	-	-	-	11.5	-	0.1
Maximum Value	0.08	1	1	0.04	0.03	14.5	0.6	0.3

SUS405TB Mechanical Properties

No.12 test piece	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
1＜t≤2			≥11
2＜t≤3			≥12
3＜t≤4			≥14
4＜t≤5			≥16
5＜t≤6			≥17
6＜t≤7			≥18
7＜t＜8			≥20
d＜10mm(No.11 test piece)	≥410	≥205	≥12
10≤d＜20mm(No.11 test piece)	≥410	≥205	≥15
d≥20mm(No.11 and test piece No.12)	≥410	≥205	≥20

SUS405TB Corresponding Standards(Same grade name, different standards)

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