2“ SW Flange MFM ASME B16.5 FLG 150 R.F. (125-250 AARH) FORGED ASTM A 105 N GA-E-60103
Check ASTM A105N Fittings Specification, ASTM A105N Equivalent Indian Standard.
A derivative of specification ASTM A105 which could be used in environments where the temperatures range between ambient to high temperatures; the ASTM A105N Fittings were developed to be used in applications involving low temperatures. Although both specifications use the same raw materials, have the same steel grades, but the difference between them is that SA-105 Normalized Fittings have a specific requirement, with regards to its heat treatment. Although the chemistry of both specifications is the same, the mechanical properties of ASTM A105N Forged Fittings are better suited to critical conditions. These fitting have been furnished by heat treating them using a normalizing process. Hence the term N in the ASTM A105N Forged Fittings stands for the component in a normalized condition.
Chemical Properties Of ASTM A105 Carbon Steel Flange
| ELEMENT |
COMPOSITION, % |
| Phosphorus |
0.035 max |
| Sulfur |
0.040 max |
| Silicon |
0.10-0.35 |
| Carbon |
0.35 max |
| Manganese |
0.60-1.05 |
| Copper |
0.40 max (1) |
| Molybdenum |
0.12 max (1-2) |
| Vanadium |
0.08 max |
| Nickel |
0.40 max (1) |
| Chromium |
0.30 max (1-2) |
ASTM A105 Carbon Steel Flanges Physical Properties
| Density (lb / cu. in.) |
0.284 |
| Specific Heat (Btu/lb/Deg F – [32-212 Deg F]) |
0.107 |
| Melting Point (Deg F) |
2740 |
| Thermal Conductivity |
360 |
| Specific Gravity |
7.9 |
| Mean Coeff Thermal Expansion |
6.7 |
| Modulus of Elasticity Torsion |
11 |
| Modulus of Elasticity Tension |
30 |
Mechanical Characteristics Of SA 105 Flange
| MECHANICAL PROPERTIES |
REQUIREMENTS |
| Yield strength,min,psi [MPa] |
36000 [250] |
| Tensile strength,min,psi [MPa] |
70000 [485] |
| Elongation, min, % |
30 |
| Hardness,HB,max |
187 |
| Reductionofarea,min,% |
30 |
We Keep Ready Stock of Class 150 ASTM A105n Flange. Refer A105 Lap Joint Flange Weight Chart
Biggest CS A105 Forged Flange Supplier, Refer Dimensions of Asme Sa105 Weld Neck Flanges
There are different weights to the different dimensions of flanges as well. You can contact us to get a ASTM A105 flanges weight chart to understand more about the flange weights and to choose from a host of flanges. As a flange a105 manufacturer we can also supply you with custom dimensions of flanges as well. We are manufacturer of A105 Forged Steel Flanges as per requirement of clients. Our prices are very competitive to the A105 flanges price list india and you can place bulk orders to reduce your cost. Since we manufacture, stock and supply, our ASTM A105 carbon steel flangesare sold at lower prices by eliminating the middlemen. We are leading supplier of ASTM A105n Flange.
![ASTM A105 Flange Manufacturer]()
ASTM A105 Flange Manufacturer
ASTM A105n Flange Manufacturer
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