SS 347/347H Flanges
One of the leading suppliers and manufacturers of the SS 347/347H Flanges is the Sankalp Alloys Overseas. SS 347/347H is an alloy stabilized by columbium and tantalum. The particles of this grade have a mind-blowing affinity for carbon than chromium. This makes the grade suitable for use in various modern applications due to the exceptional content of the carbon. We manufacture tempered steel Flanges for different ventures and have specialized in the execution of this work for a long time.
We fabricate the Flanges to standard specifications or re-tried details depending on the scenario by the customers. Some of the properties of SS 347/347 H Flanges are that they exhibit more resistance to wear and tear and have high grouch resistance factors. These flanges are ideal for use in an application with predictable heating, commonly in the range of 800-1650F.
Stainless Steel 347/347H Flanges Manufacturers, Stainless Steel 347/347H Flanges Suppliers, Stainless Steel 347/347H Flanges Stockists, Stainless Steel 347/347H Flanges Exporters
Stainless Steel 347/347H Flanges Manufacturers in India, Stainless Steel 347/347H Flanges Suppliers in India, Stainless Steel 347/347H Flanges Stockists in India, Stainless Steel 347/347H Flanges Exporters in India
This grade also shows stable mechanical parts at an elevated temperature. These Flanges are used in the aircraft exhaust stacks, expansion joints, treatment box, boss ring, etc. We manufacturer SS 347/347H Flanges in the following development Flanges, association weld Flanges, welding neck ribs, long weld neck ribs, decreased ribs, etc.
These Flanges we manufacture are hubs of excellence, for incredibly we conduct various tests to check the product quality in reality. The tests we perform on the product are mainly hardening, proof test, dimensional check, and PMI; the IGC test includes less than usual and full-size tests. The endeavored material is besides overviewed by especially skilled assembling of subject matter experts.
The test upholds are conveyed with things like crude substance, 100 percent radiography test approval, test reports and appraisal reports. These affirmations and records are proposed to the clients whenever referred to by them. The result is full to give success while at the same time conveying. The bundling material we utilize significant solid areas for is climate pleasant. We transport the thing to various nations inside a brief timeframe in reasonable circumstances.
Stainless Steel 347/347H Flanges Manufacturers in Mumbai, Stainless Steel 347/347H Flanges Suppliers in Mumbai, Stainless Steel 347/347H Flanges Stockists in Mumbai, Stainless Steel 347/347H Flanges Exporters in Mumbai
347/347H Stainless Steel Flanges Equivalent Grades
|
STANDARD |
UNS |
WNR. |
JIS |
EN |
|
SS 347 |
S34700 |
1.4550 |
SUS 347 |
X6CrNiNb18-10 |
|
SS 347H |
S34709 |
1.4961 |
SUS 347H |
X6CrNiNb18-12 |
Specification of Stainless Steel 347/347H 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 Alloyion of Stainless Steel 347/347H Flanges
|
C |
Cr |
Mn |
Ni |
P |
S |
Si |
Cb/Ta |
|
|
347 |
0.08 max |
min: 17.0 |
2.0 max |
min: 9.0 |
0.04 max |
0.30 |
0.75 |
min:10x C |
|
347H |
min: 0.04 |
min: 17.0 |
2.0 max |
min: 9.0 |
0.03 max |
0.30 |
0.75 |
min:10x C |
Mechanical Properties Of Stainless Steel 347/347H Flanges
|
Grade |
Tensile Strength ksi (MPa) min |
Yield Strength 0.2% ksi offset ksi (MPa) min |
Elongation (% in 50mm) min |
Hardness (Brinell) MAX |
Hardness (Rockwell B) MAX |
|
347/347H |
75 |
30 |
40 |
201 |
95 |
Physical Properties of 347/347H Stainless Steel Flanges
|
Density |
Coefficient of |
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 |
68-932°F |
at 32 – 212°F |
in tension (E) |
|
0.288 |
9.2 |
11.4 |
14.7 |
0.12 |
28 x 106 |
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