Deep Steel Center, Mumbai, India, manufacturers, suppliers, stockists, and exporters of Stainless Steel 321H Flanges bring an exceptional range of products that cater to various industries. Due to the robust performance, resistance to corrosion, and high strength, Stainless Steel 321H Flanges are recommended for high-temperature applications.
Stainless Steel 321H is an austenitic stainless steel, titanium-stabilized, having increased strength and excellent resistance to intergranular corrosion. The high carbon variant of the 321 grade is called 321H, which has higher contents of carbon that simply improves its high-temperature properties for long life, even in harsh conditions. These characteristics have made flanges of stainless steel 321H highly essential in the petrochemical, chemical, and oil and gas industries.
Stainless Steel 321H Flanges Manufacturers, Stainless Steel 321H Flanges Suppliers, Stainless Steel 321H Flanges Stockists, Stainless Steel 321H Flanges Exporters
One of the leading Stainless Steel 321H Flanges manufacturers, Deep Steel Centre, strictly obeys quality control measures by which each flange is manufactured as per international standards. Our flanges are precisely crafted and hence offer excellent dimensional accuracy with a smooth finish. This care in the manufacture of flanges not only enhances their performance but makes them easy to install and maintain.
Stainless Steel 321H Flanges Manufacturers in India, Stainless Steel 321H Flanges Suppliers in India, Stainless Steel 321H Flanges Stockists in India, Stainless Steel 321H Flanges Exporters in India
We have different varieties of flanges, such as weld neck flanges, slip-on flanges, blind flanges, and socket weld flanges, so that we can offer the right one according to their different application requirements. Each different type of flanges is individually designed so that it will provide safe connection solution for every user and resists working conditions having high pressure and temperature. This makes our Stainless Steel 321H Flanges versatile enough to be put into service in many industries, from piping systems through pressure vessels.
Deep Steel Center, being one of the reputed Stainless Steel 321H Flanges Suppliers, Stockists, and Exporters, maintains a huge inventory to cater to Quick Deliveries and Urgent Requirements. Spread over an area of 120,000 sq. ft, with a strategic location at Mumbai, India, we are able to serve our clients globally with Efficiency and Reliability. Continuously improving our quality process is our goal to delight our customers by supplying quality products at competitive prices, supported by efficient customer service.
It has been very famously known that our Stainless Steel 321H Flanges possess excellent long-term mechanical properties and exhibit good performance at high temperatures. Higher chromium and nickel alloying elements make this alloy excellent for resisting oxidation, while the addition of titanium prevents precipitation of carbide during welding. This unique blend makes sure that flanges made from this grade always show good retention of integrity and performance in the most hostile environments.
It is within our understanding at Deep Steel Centre that the aspects of quality and reliability are very important in industrial applications. Hence, our Stainless Steel 321H Flanges undergo rigorous processes for testing and inspection according to the specifications of ultrasonic testing, radiographic testing, and hydrostatic testing. These tests make sure that our flanges match the highest standards of quality and safety.
Stainless Steel 321H Flanges Manufacturers in Mumbai, Stainless Steel 321H Flanges Suppliers in Mumbai, Stainless Steel 321H Flanges Stockists in Mumbai, Stainless Steel 321H Flanges Exporters in Mumbai
Choosing Deep Steel Centre as your Stainless Steel 321H Flanges supplier ensures that the product served to you is not only good in quality but is also backed by industry experience running into decades. We have a team of proficient professionals who will guide on technical matters to ensure the right flanges are picked up for the application.
Deep Steel Center is the name that comes to the minds of customers when it comes to availing high-quality Stainless Steel 321H Flanges in Mumbai, India. Being one of the renowned manufacturers, suppliers, stockists and exporters, we take pride in offering products fabricated under stern quality Mills that further serve to a wide array of industrial applications. It's due to our commitment towards excellence and customer contentment that we have emerged as successful business entities, therefore we are looked upon by our clients for every need pertaining to Stainless Steel 321H Flanges.
321/321H Stainless Steel Flanges Equivalent Grades
|
STANDARD
|
UNS
|
WNR.
|
JIS
|
EN
|
|
SS 321
|
S32100
|
1.4541
|
SUS 321
|
X6CrNiTi18-10
|
|
SS 321H
|
S32109
|
1.4878
|
SUS 321H
|
X12CrNiTi18-9
|
Specification of Stainless Steel 321H Flanges
Stainless Steel Flanges Specification : ASTM A182 / ASME SA182
Dimension Standard : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2" (15 NB) to 48" (1200NB)
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN Flanges : DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673.
JIS Flanges : JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K
BS Flanges : BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250, BS 10, BS Table D, BS Table E, BS Table F, BS Table H.
Chemical Composition of Stainless Steel 321H Flanges
|
%
|
Cr
|
Ni
|
C
|
Si
|
Mn
|
P
|
S
|
N
|
Ti
|
Fe
|
|
321
|
min:17.0
max:19.0
|
min: 9.0
max:12.0
|
max:0.08
|
max:0.75
|
max:2.0
|
max:0.045
|
max:0.03
|
max:0.10
|
min:5*(C+N)
max:0.70
|
Balance
|
|
321H
|
min:17.0
max:19.0
|
min: 9.0
max:12.0
|
min:0.04
max:0.10
|
min:18.0
max:20.0
|
max:2.0
|
max:0.045
|
max:0.03
|
max:0.10
|
min:5*(C+N)
max:0.70
|
Balance
|
Mechanical Properties Of Stainless Steel 321H Flanges
|
Grade
|
Tensile Strength
ksi (min.)
|
Yield Strength 0.2%
Offset ksi (min.)
|
Elongation -
% in
50 mm (min.)
|
Hardness
(Brinell) MAX
|
|
321/321H
|
75
|
30
|
40
|
217
|
Physical Properties of 321/321H Stainless Steel Flanges
|
Denstiy
lbm/in3
|
Coefficient of
Thermal Expansion (min/in)-°F
|
Thermal Conductivity BTU/hr-ft-°F
|
Specific Heat BTU/lbm -°F
|
Modules of Elasticity (annealed)2-psi
|
|
at 68 °F
|
at 68 – 212°F
|
at 68 – 1832°F
|
at 200°F
|
at 32 – 212°F
|
in tension (E)
|
|
0.286
|
9.2
|
20.5
|
9.3
|
0.12
|
28 x 106
|
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