Astm A A479 / Asme Sa A479 Duplex Steel Flat Washer, Astm / Asme F51/f60 Punched Washer, Duplex Steel Uns S31803 Machined Washer, Duplex Steel Round Washer, Super Duplex Spring Washer
Chhajed Steel Limited is one of the apparent producers, exporters and suppliers of ASTM A479 Duplex Steel UNS S31803 and UNS S32205 Washers, which is the most broadly used duplex austenitic and ferritic compound level. ASTM A479 Duplex Steel UNS S32205 Spring Washers has extraordinary weldability and can be joined by most of the average welding draws near, for instance, Shielded metal twist welding, Plasma round fragment welding, Submerged-bend welding and Gas tungsten roundabout portion welding. ASME SA 479 Duplex Steel UNS S31803 Square Washers is ferritic, austenitic 22 percent of chromium, two-arrange, 3 percent of molybdenum, and 5-6 percent of nickel alloyed steel. ASTM A479 Duplex Steel UNS S32205 Round Washers is nitrogen expanded duplex compound which was encircled to fight with fundamental utilization issues that are being uncover with 300 plan mixes. ASME SA 479 Duplex Steel UNS S31803 Machined Washers is fortified at 1868 to 1958 Deg F and after that water is smothered.
ASTM A479 Duplex Stainless Steel 1.4462 Punched Washers has security from SCC that is of observable quality in a huge amount of usages counting bubbling water tanks, mixing tanks, desalination plant and procedure plant. In like way, ASTM A479 Duplex Stainless Steel UNS S31803 Lock Washers shows properties of both ferritic and austenitic mixes. Microstructures of ASME SA 479 Duplex Steel UNS S32205 Flat Washers consolidate a blend of ferrite and austenite stages. ASTM A479 Duplex Steel UNS S31803 Washershas unprecedented general disintegration assurance in a no matter how you look at it extent of dangerous synthetic compounds containing mechanical and seawater acids. Buy Duplex Stainless Steel Washers in driving business segment cost from us.
Material |
Specification |
Standards | Size |
Length |
Duplex Steel
|
IS BS ASTM |
ASTM / ASME - A/ SA 479 / 479 |
3 mm |
M02 to M30 |
| Cr | N | Ni | C | Mn | Si | P | S | Mo | |
|---|---|---|---|---|---|---|---|---|---|
| S31803 | min: 21.0 max: 23.0 |
min: 0.08 max: 0.20 |
min: 4.5 max: 6.5 |
0.03 max |
2.0 max |
1.0 max |
0.03 max |
0.02 max |
min: 2.5 max: 3.5 |
| S32205 | min: 22.0 max: 23.0 |
min: 0.14 max: 0.20 |
min: 4.5 max: 6.5 |
0.03 max |
2.0 max |
1.0 max |
0.03 max |
0.02 max |
min: 3.0 max: 3.5 |
Grade |
Tensile Strength (MPa) min |
Elongation (% in 50mm) |
Yield Strength 0.2% Proof (MPa) min |
Hardness Rockwell C (HR C) |
|---|---|---|---|---|
UNS-S 31803 |
650-880 |
25 |
448 |
|
UNS-S 32205 |
621 |
25 |
448 |
21 max |
Density lbm/in3 |
Electrical Resistivity mW•in |
Electrical Resistivity (in x 10-6) |
Heat Capacity BTU/lbm•°F |
Thermal Conductivity (BTU/hr•ft•°F) |
|
|---|---|---|---|---|---|
at 68°F |
0.278 |
0.112 |
8.7 |
27.6 |
33.5 |
at 212°F |
0.119 |
9.2 |
26.1 |
35.4 |
|
at 392°F |
0.127 |
9.8 |
25.4 |
37.4 |
|
at 572°F |
0.134 |
10.4 |
24.9 |
39.4 |
|
Duplex |
Common Name |
Related Specifications |
||
|---|---|---|---|---|
European |
UNS |
ASTM/ASME |
||
Duplex 2205/31803 |
SAF 2205 ® |
1.4462 |
S31803/S32205 |
F51/F60 |
 Duplex Steel UNS S31803 Round Washer |
 Duplex Steel UNS S32205 Square Washer |
 Duplex Steel UNS S31803 Lock Washer |
 Duplex Steel UNS S32205 Spherical Washer |
 Duplex Steel UNS S31803 Tab Washers |
 Duplex Steel UNS S32205 Fender Washer |
 Duplex Steel UNS S32205 Ogee Washer |
 Duplex Steel UNS S31803 Dome Tooth Washer |
 Duplex Steel UNS S31803 Countersunk Washer |
| Duplex Steel UNS S31803 Washer | Duplex Steel UNS S32205 Washers |
| UNS S31803 flat washer | UNS S32205 punched washer Supplier |
| Duplex Steel UNS S31803 machined washer Exporter | Duplex Steel UNS S32205 round washer |
| Duplex S31803 round washer | 2205 square washer Manufacturer |
| Duplex Steel ASTM A479 spring washer | Duplex 2205 lock washer |
| Duplex Steel UNS S31803 spherical washer Exporter | UNS S32205 Duplex Steel Tab Washers Stockist |
| DIN 1.4462 Duplex Steel Fender Washer Manufacturer | Duplex Steel Customized Washer |
| Duplex Steel UNS S31803 Dock Washer | Duplex Steel UNS S32205 Square Washer Exporter |
| UNS S31803 Hexagonal Washer Supplier | UNS S32205 Split /Lock Washer Distributor |
| Duplex S31803 Hex Washers Supplier | Duplex 2205 Ogee Washer |
| Duplex Steel Tooth Lock Washer | Duplex Steel Countersunk Washer Manufacturer |
| Duplex Steel Dome Tooth Washer | Duplex 2205 Dome Washer |
| Duplex Steel UNS S31803 Spring Washers | Duplex Steel UNS S32205 Plain / Flat Washer |
| Duplex Steel flat washer | Duplex Steel punched washer |
| Duplex Steel UNS S31803 machined washer | Duplex Steel UNS S32205 round washer |