304/304L/304H, 316/316L/316Ti, 321/321H, 310/310S, 317/317L, 347/347H, 446 Instrumentation Valves
Introduction
Kalpataru Piping is a leading Manufacturer, Exporter, Supplier, Stockist, Wholesaler of Stainless Steel 304/304l/304h Valves in India. Stainless Steel 304 Valves to our prestigious clients. These Stainless Steel 304 Tube Fittings has a high degree of ductility, excellent drawing
Specifications : ASTM A182, A276, A479 / ASME SA182, SA276, SA479
Size : 1/16″ to 1″ (3mm to 25.4mm)
END
PRESSURE
Forms : Ball Valve, Check Valve, Double Block & Bleed Valve, Gauge Valve, Manifold Valve, Mono Flange Valve, Needle Valve, Plug Valve, Pressure Relief Valve, Vent & Bleeder Valve
Equivalent Grade
|
STANDARD |
UNS |
WNR. |
AFNOR |
EN |
JIS |
BS |
GOST |
|
SS 304 |
S30400 |
1.4301 |
Z7CN18-09 |
X5CrNi18-10 |
SUS 304 |
304S31 |
08?18?10 |
|
SS 304L |
S30403 |
1.4306/1.4307 |
Z3CN18-10 |
X2CrNi18-9 / X2CrNi19-11 |
SUS 304L |
304S11 |
03?18?11 |
|
SS 304H |
S30409 |
1.4301 |
– |
– |
– |
– |
– |
Chemical Composition
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
SS 304 |
0.08 max |
2 max |
0.75 max |
0.045 max |
0.030 max |
18 – 20 |
– |
8 – 11 |
– |
|
SS 304L |
0.035 max |
2.0 max |
1.0 max |
0.045 max |
0.03 max |
18 – 20 |
– |
8 – 13 |
– |
|
SS 304H |
0.10 max |
2.0 max |
0.75 max |
0.045 max |
0.03 max |
18 – 20 |
– |
8 – 10.5 |
– |
Mechanical Properties
|
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
|
8.0 g/cm3 |
1400 °C (2550 °F) |
Psi – 75000, MPa – 515 |
Psi – 30000, MPa – 205 |
40 % |
