Alloy 904l Male Elbow manufacturer in India

Stainless steel 904L tube fittings

Check out the dimensional stability and chemical resistance properties of our stainless steel 904L high pressure fittings and DIN 1.4539 gaugeable tube fittings for reliable performance.

Stainless steel 904L tube fittings Specification

Types Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories
Sizes 1/8’’ to 2’’ and 3mm to 50mm
Ends Threaded, Welding, JIC
Pressure Rating 1000 Psi, 3000 Psi, 6000 Psi, 10000 Psi
Threads NPT , BSPT, BSPP

Types of Stainless steel 904L compression fittings

stainless steel 904L high pressure fittings

stainless steel 904L high pressure fittings

904L stainless steel instrumentation tube fittings

904L stainless steel instrumentation tube fittings

DIN 1.4539 gaugeable tube fittings

DIN 1.4539 gaugeable tube fittings

ASTM A182 F904L adapter fittings

ASTM A182 F904L adapter fittings

UNS N08904 connectors

UNS N08904 connectors

ASTM A479 904L tube connectors

ASTM A479 904L tube connectors

904L stainless steel tube fittings chemical composition

Grade C Mn Si P S Cr Mo Ni Cu
SS 904L 0.020 max 2.00 max 1.00 max 0.040 max 0.030 max 19.00 – 23.00 4.00 – 5.00 max 23.00 – 28.00 1.00 – 2.00

We specialize in offering ASTM A182 F904L adapter fittings and UNS N08904 connectors that are suitable for both instrumentation and industrial applications.

ASTM B649 UNS N08904 instrumentation fittings mechanical composition

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.95 g/cm3 1350 °C (2460 °F) Psi – 71000 , MPa – 490 Psi – 32000 , MPa – 220 35 %

stainless steel 904L high pressure fittings equivalent grade

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
904L 8000 200 15.0 13.0 500 850
Source ASTM A479 904L tube connectors and 904L stainless steel compression fittings at competitive prices from the exporter.

Size chart of 904L stainless steel instrumentation tube fittings

Tube OD (in) Thread Size (in) Hex Flat (in)
1/16 1/16 0.31
1/8 1/8 0.38
3/16 1/8 0.38
1/4 1/4 0.46
5/16 1/4 0.46
3/8 3/8 0.54
1/2 1/2 0.71
5/8 1/2 0.71
3/4 3/4 0.83
7/8 3/4 0.83
1 1 1.02

ASTM A479 904L tube connectors Pressure rating

Dash Size Nominal Tube/Pipe Size SAE100R2 National Pipe Tapered Fuel (NPTF) National Pipe Straight Mechanical (NPSM) JIC 37° Flare Hydraulic SAE J514 Flareless Compression SAE J514
Male Female Female Swivel Male Female Swivel
-02 1/8″ 10000 5000 6000
-04 1/4″ 5000 9500 4500 5000 8500 5500 6000
-05 5/16″ 4250 8500 5000
-06 3/8″ 4000 8000 3500 4000 7000 4000 6000
-08 1/2″ 3500 6000 3500 3500 6000 4000 6000
-10 5/8″ 2750 5500 3000 5000
-12 3/4″ 2250 5000 3000 3500 4000 3000 4500
-14 7/8″ 2000 4000 3000
-16 1″ 2000 4000 2500 3000 3500 2500 4000
-20 1-1/4″ 1625 3000 2000 2000 3500 2000
-24 1-1/2″ 1250 2000 1500 1500 2000 1500
-32 2″ 1125 2000 1400 1500 1250 1250
Precise SUS 904L instrument fittings and AISI 904L npt tube fittings dimensions and sizes to meet your requirements

Application of DIN 1.4539 gaugeable tube fittings

  • Aerospace industry
  • Marine applications
  • Water treatment
  • HVAC systems
  • Automotive applications