Technical Info


Stainless Steel Flanges Chemical Properties

GradeC (Max)Mn (Max)P (Max)S (Max)Si (Max)CrNiMoNitrogen (Max)Cu/ Others
2010.155.50/7.500.060.0301.016.0/18.03.5/5.5--n-25 max
2020.157.50/10.00.060.030.1.017.0/19.04.0/6.0--n-25 max
JS- 2030.089.2510.250.0700.0300.7514.25 - 15.252.25 - 2.75--1.60- 2.0
3010.152.000.0450.0301.0016.00 - 18.006.00 - 8.00-0.10-
301M0.104.55.50.0600.0300.7514.50 - 15.506.0 - 7.0--1.70- 1.90
3040.082.000.0450.0300.7518.00 - 20.008.00- 10.50-0.10-
304L0.0302.000.0450.0300.7518.00 - 20.008.00- 12.00-0.10-
309s0.082.00.0450.0301.022.0/24.012.0/15.0   
3100.252.00.0450.0301.5024.0/26.019.0/22.0   
310S0.082.000.0450.0301.5024.00- 26.0019.00 - 22.00---
3160.082.000.0450.0300.7516.00 - 18.0010.00 - 14.002.00 - 3.000.10-
316L0.0302.000.0450.0300.7516.00 - 18.0010.00 - 14.002.00 - 3.000.10-
3170.082.000.0450.0300.7518.00 - 20.0011.00 - 14.003.00 - 4.000.10-
317L0.0302.000.0450.0300.7518.00 - 20.0011.00 - 15.003.00 - 4.000.10-
3210.082.000.0450.0300.7517.00 - 19.009.00 - 12.00-0.10Ti5 ( C + N ) Min or 0.70 max
3470.082.000.0450.0300.7517.00 - 19.009.00 - 13.00--Cb= 10x ( C Min ) or 1.00 Max
4090.081.000.0400.0101.0010.50 - 11.750.50--Ti= 6x (C+ N ) Min or 0.70 Max
409M0.030.81.20.0300.0300.40.7511.00- 12.001.5 max.--Ti= 6x (C) Min or 0.70 Max
410S0.081.000.0400.0301.0011.50- 13.500.60---
4100.151.000.0400.0301.0011.50- 13.500.75---
4200.350.500.0350.0150.5012.00 - 13.000.20.3---
440A0.60/0.701.00.0400.0301.016.0/18.0----
440B0.75,0.951.00.0400.0301.016.0/18.0----
440C0.95, 1.21.00.0400.0301.016.0/18.0----
4300.121.000.0400.0301.0016.00 - 18.000.75---
JSL AUS0.087.08.00.0700.0300.7515.50 - 16.504.25 - 4.75--0.9 - 1.10
904L0.022.000.0300.0451.0019.0-23.023.0-28.0--23.0-28.0
22050.032.000.0300.0201.0021.0-23.04.5-6.54.5-6.5  
22070.0301.200.0350.0200.3024.0-26.06.0-8.0--6.0-8.0
* Thickness of 1.27mm & below will have elongation of 20% min.

Stainless Steel Flanges Mechanical Properties

GradeTensileYield%AgeHardness (Max)-
-Strength Mpa, (Min)StrengthElongation--
--Mpa, (Min)in 50mm--
---gauge length minBHNRb
3015152054021795
3045152054020192
304L4851704020192
310S5152054021795
3165152054021795
316L4851704021795
3175152053521795
317L5152054021795
3215152054021795
3475152054020192
4093801702017988
409M4302752018790
410S4152052218389
4104502052021789
420700( max )-1521795
4304502052218389
JSL AUS5152054021795
JS- 2035152054021795
301M5152054021795

Stainless Steel Flanges Weight Chart

Standard
Class
Diameter
Bolt Circle Diameter
Number of Bolts
Bolt Size
Diameter of Bolt Hole
AS4087 Flanges
PN14 Flanges
95
67
4
M12
14
AS 2129 Flange
Table C Flanges
95
67
4
13
14
Table D Flanges
95
67
4
13
14
Table E Flanges
95
67
4
13
14
Table F Flanges
95
67
4
13
14
Table H Flanges
114
83
4
16
17
Table J Flanges
114
83
4
16
17
ANSI B16.5 Flanges
ANSI 150 Flanges
89
60
4
13
16
ANSI 300 Flanges
95
67
4
13
16
ANSI 600 Flanges
95
67
4
13
16
ANSI 900 Flanges
121
83
4
19
22
ANSI 1500 Flanges
121
83
4
19
22
ISO 7005 (DIN) Flange
PN6 Flanges
80
55
4
M10
11
PN10 Flanges
95
65
4
M12
14
PN16 Flanges
95
65
4
M12
14
PN20 Flanges
90
60.5
4
M14
16
PN25 Flanges
95
65
4
M12
14
PN40 Flanges
95
65
4
M12
14