Carbon Steel ASTM A105 Blind Flanges
astm a105 carbon steel plate flange
A105 Carbon Steel Slip On Flanges
A105 Carbon Steel Socket weld Flanges
CS ASTM A105 Orifice Flanges
CS A105 Threaded
ASTM A105 Carbon Steel Welding Neck Flanges
carbon steel wnrf Flanges
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& Gas Projects, Engineering Companies,Petrochemical,Nuclear Power Project Since 1989 in India and Iran, Stainless Steel Pipe Fittings Manufactured At Vardman Steel Overseas Shipped & Used By Choice In Countries
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|Specification :||ASTM A105 / A350 LF2, ASTM A694 - F42, F46, F52, F60, F65, F70, A36, A516 Gr. 70,60.|
|Dimensions :||ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings|
|Standards :||ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.|
|Size :||1/2"NB TO 48 "NB|
|Class :||150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN Standard ND 6,10, 16, 25, 40|
|Flange Face Type :||Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)|
|Standard||ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.|
|Size||1/2″ to 48″|
|Dimensions||ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.|
|Class / Pressure||150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.|
|A105, 105N Carbon Steel Slip-On Flanges||A105, 105N Carbon Steel Threaded Flanges||1/2″ – 48″
Raised Face or Flat Face
|A105, 105N Carbon Steel Weld Neck Flanges||A105, 105N Carbon Steel Socket Weld Flanges|
|A105, 105N Carbon Steel Blind Flanges||A105, 105N Carbon Steel Reducing Flanges|
|A105, 105N Carbon Steel Lap Joint Flanges||A105, 105N Carbon Steel Plate Flanges|
|Carbon Steel Flanges||Carbon Steel EN 1092-1 Flanges|
|Carbon Steel BS 4504 Flanges||Carbon Steel A105N Forged Flanges|
|Carbon Steel A105 Flanges||Carbon Steel Slip on Flanges|
|Carbon Steel Flat Flange Suppliers||ANSI Carbon Steel Blind Flange|
|Carbon Steel A105N Weld Neck Flanges Dealer||Carbon Steel Socket weld Flanges Exporter|
|Carbon Steel Long Weld Neck Flanges Stockholder||CS ASTM A105 Threaded Flanges Distributors|
|Carbon Steel ASTM A105 Reducing Flanges||Carbon Steel Ring Type Joint Flanges Manufacturer|
|Carbon Steel A105 Orifice Flange||ASTM A105 Carbon Steel Spectacle Blind Flanges|
|ASME SA105 Carbon Steel WNRF Flange||Carbon ASTM A105N SORF Flanges|
|ANSI B16.5 Carbon Steel RTJ Flanges||Carbon Steel Screwed Flanges Stockist|
|ASTM A105N Carbon Steel Lap Joint Flanges||ASME SA105 Carbon Steel BLRF Flange|
|Carbon Steel Raised Face Flanges||ASTM A105 Carbon Steel Nipoflange|
|A105 Carbon Steel Square Flanges||ASME SA105N Carbon Steel SWRF Flange|
|Steel Tongue & Groove Flanges||Carbon Steel Male & Female Flanges|
|A105 Carbon Steel DIN Flanges||Carbon Steel ASME B16.5 Flanges|
How to read the pressure-temperature rating charts:
A carbon steel flange class 150 withstands up to 285 psi for temperatures below 100 F°, 200 psi for temperatures below 400°, and 20 psi at high temperatures as 1000 F°
A carbon steel flange class 300 withstands up to 740 psi (instead of 285) at temperatures below 100 F° and of 635 psi at temperatures below 400 F° (instead of 200 psi)
A stainless steel flange class 150 withstands up to 270 psi for temperatures below 100 F°, 190 psi for temperatures below 400°, and 20 psi at high temperatures as 1000 F°
Carbon steel flange pressure-temperature rating ASMEASTM A105, A350 LF2, A350 LF6 Class 1 FLANGE RATING
Maximum allowed pressure in psi for flanges on different classes by increasing temperatures (Celsius or Fahrenheit)
|Temperature (in F°)||150#||300#||400#||600#||900#||1500#||2500#|
|Hydrostatic Test Pressure (in Psig)||450||1125||1500||2225||3350||5575||9275|
This grade is used primarily for steel piping components for low temperature, ambient and higher temperature service as required by ASME specification SA-105 (Specification for Carbon Steel Forgings for Piping Applications) and ASME Specification SA-350 (Specification for Carbon and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing for Piping Components).
Principal Design Features A 105 is an ASTM specification dealing with forged carbon steel piping components. The steel alloy involved is a low carbon, manganese and silicon containing steel similar to AISI 1330, but with lower manganese content.
ASTM A105 Applications : This ASTM specification covers carbon steel forgings for piping applications such as flanges and fittings
ASTM A105 Machinability : Machinability is good as for any of the low alloy steels.
ASTM A105 Forming : This specification covers forming by forging only.
ASTM A105 Welding : The steel covered by this specification is weldable. Weld procedures used must be qualified with Section IX of the ASME Boiler and Pressure Vessel Code.
ASTM A105 Heat Treatment : Heat treatment is not required except for flanges or piping components as called out in ASTM A 105/A section 5.1. When heat treatment is required it consists of normalizing at 1550 to 1700 F and air cooled. Quenching direct from the forging heating shall be followed by a temper at 1100 F and air cool.
ASTM A105 Forging : This is a forging alloy that would be forged at temperatures in the range of 2200 to 1700 F followed by quenching and tempering or normalizing.
ASTM A105 Cold Working : This specification does not cover cold working other than machining.
ASTM A105 Annealing : Annealing may be done by first allowing the forged parts to cool to below 1000 F and then reheat to between 1550 and 1700 F followed by slow furnace cooling.
ASTM A105 Aging : Not applicable.
ASTM A105 Tempering : Tempering is done at 1100 F followed by air cooling.
ASTM A105 Hardening See "Heat Treatment" and "Tempering".
Other Comments Physical and mechanical properties are similar to those for AISI 1330 steel. Consult ASTM A105 for requirements as to strength and hardness.
|Density (lb / cu. in.)||0.284|
|Specific Heat (Btu/lb/Deg F - [32-212 Deg F])||0.107|
|Melting Point (Deg F)||2740|
|Mean Coeff Thermal Expansion||6.7|
|Modulus of Elasticity Tension||30|
|Modulus of Elasticity Torsion||11|
|Copper||0.40 max (1)|
|Nickel||0.40 max (1)|
|Chromium||0.30 max (1-2)|
|Molybdenum||0.12 max (1-2)|
|(1) The sum of copper, nickel, chromium, molybdenum and vanadium shall not exceed 1.00%.
(2) The sum of chromium and molybdenum shall not exceed 0.32%.
Note: For each reduction of 0.01% below the specified carbon maximum (0.35%), an increase of 0.06% manganese above the specified maximum (1.05%) will be permitted up to a maximum of 1.35%.
Use : The forged carbon steel piping components manufactured under the A 105 steel specification are used in pressure systems operating at ambient- and higher-temperatures.
We can not only supply Flanges under this grade, but also fittings, valves, and similar parts ordered either to dimensions specified by the customer or to dimensional standards such as ANSI, MSS, ASME, EN and API.
A105 Tensile Strength, min:
|70,000 psi (485 MPa]|
A105 Min. Yield Point:
36,000 psi [250 MPa]
A105 Reduction of area, min:
A105 Hardness, HB, max