ONLINE METALS INDIA

ONLINE METALS INDIA

An ISO 9001:2015 Certified Company

Stainless Steel 253 MA Buttweld Fitting

Stainless Steel 253 MA Buttweld Fittings, 253 MA Butt Weld Elbow Exporter, Alloy 253 MA Lateral Tee, WNR 1.4835 Steel 253 MA Equal Tee, SS 253MA Concentric Reducer, Stainless Steel 253 MA Short Stub End Dealers In India.

Online Metals India is a famous company for manufacturing Stainless Steel 253 MA Buttweld Fittings. Backed by a team of professionals where the most important parameter is quality and rest criteria at next phase.  Stainless Steel 253 MA Buttweld Fittings have unique identification parameters that are a must for the order. So, such identifications are its types are Seamless, Welded, and Fabricated. Its forms are Stubend, Unequal Tee, 180 Deg Elbows, Swage Nipple, Barrel Nipple, Reducer, Long & Short Stubend, Long Radius Bends, Tee, Reducing Tee, Concentric and Eccentric Reducer, 1D Elbow, 5D Elbow, Reducing Nipple, 45 Deg Elbow. 

The material grades are UNS S30815 as well as Stainless Steel 253MA and WNR 1.4835. Its Seamless Buttweld Fitting Size is 1/2″ – 10″ whereas its Welded Buttweld Fitting Size is 1/2″ – 48″. The dimensions are MSS-SP-43, ASME B16.28, ANSI B16.28, ASME B16.9. Its thickness are 20, 80, 80s, STD, XS, 40, 10,5s, 160, 60, 10s, 40s, 100, 140, 120, XXS available with NACE MR 01-75.

SS 253 MA Buttweld Fittings equivalent grades are its UNS No. is 1.4835 and its Grade is S30815. This Buttweld grade consists of various chemical properties that are in massive demand and are highly recognized in the industry. Such chemical elements are Cerium (Ce), Carbon (C), Chromium (Cr), Silicon (Si), Sulfur (S), Nickel (Ni), Phosphorus (P), Nitrogen (N), Manganese (Mn), Iron (Fe) in proportion of 0.03 to 0.08, 0.05 to 0.10, 20.0 to 22.0, 1.40 to 2.00, 0.030 Max, 10.0 to 12.0, 0.040 Max, 0.14 to 0.20, 0.80 Max, balanced respectively. SS 253 MA Buttweld Fittings have extremely high mechanical attributes such in specified limits minimum its Elongation in 2″ is 40, Ultimate Tensile Strength is 87000 psi, Reduction of Area is 50% and its .2% Offset Yield Strength is 45000 psi. whereas in typical range its Elongation in 2″ is 42 to 70, Ultimate Tensile Strength is 90000 to 114000 psi, Hardness Rockwell B is Rb 90 and its .2% Offset Yield Strength is 45000 to 69000 psi.

253 MA BUTTWELD FITTINGS SPECIFICATIONS

 

     Specifications

ASTM A403 / ASME SA403

     Dimension Standard

ASME/ANSI B16.9, ASME B16.28, MSS-SP-43

     ASME B16.9

the standard for – Factory-Made Wrought Buttwelding Fittings

     ASME B16.25

Buttwelding Ends.

     ASME B16.28

the standard for – Butt-Welded Short Radius Elbows & Returns Bends

  

     MSS SP-43

Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

     Size Range

½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)

     Seamless Butt Weld Fitting Size

1/2″ – 10″

  

     Welded Butt Weld Fittings Size

1/2″ – 48″

     Thickness

Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS

     Bending Radius

R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

  

     Type

Seamless / Welded / Fabricated

253 MA BUTTWELD FITTINGS EQUIVALENT GRADES

STANDARD

WERKSTOFF NR.

UNS

SS

EN

     253 MA

1.4835

S30815

2368

X9CrNiSiNCe21-11-2

253 MA BUTTWELD FITTINGS CHEMICAL COMPOSITION

Grade

C

Mn

Si

S

Ce

Ni

Cr

P

     253 MA

0.05 – 0.10

0.80 max

1.40 – 2

0.030 max

0.03 – 0.08

10 – 12

20 – 22

0.040 max

253 MA BUTTWELD FITTINGS MECHANICAL PROPERTIES

Tensile Strength

Elongation

Yield Strength (0.2%Offset)

Hardness

600

40%

310

95(Rockwell B)

OTHER TYPES OF 253 MA BUTTWELD FITTINGS

253 MA Buttweld Fitting

ASTM A240 UNS S30815 Equal Tee

UNS S30815 Pipe Fittings

253 MA Pipe End Cap

253 MA Plates

253 MA Concentric Reducer

ASME SA240 253 MA Pipe Fittings

253 MA Concentric Reducer

ASTM A240 253 MA Buttweld Fitting

UNS S30815 Pipe End Cap

WNR. 1.4835 253 MA Buttweld Fitting

UNS S30815 Perforated Coils

UNS S30815 Concentric Reducer

253 MA Pipe Fittings

253 MA Buttweld Fitting