Nascent Pipe & Tubes is one of the pioneer whole seller and dealer of Alloy 317L Fasteners (Washers), which cannot be hardened by heat treatment but they are magnetic. Stainless Steel 317L Flat Washers are sometimes called “non – hardenable” and are the most common. SS 317L Lock Washers are alloys of chromium and iron with limited carbon contents that are generally below 0.12 %, where the chromium content can vary from 10.5 % to 30.0 %.
Stainless Steel 317L Sealing Washers have good corrosion resistance (particularly to chloride stress corrosion cracking) but are generally not chosen for toughness. Precipitation hardening Stainless Steel 317L Split Washers develops strength by precipitation hardening reactions as the result of heat treatment.
Stainless Steel 317L Washers Manufacturers, Stainless Steel 317L Washers Suppliers, Stainless Steel 317L Washers Stockists, Stainless Steel 317L Washers Exporters
Stainless Steel 317L Washers Manufacturers in India, Stainless Steel 317L Washers Suppliers in India, Stainless Steel 317L Washers Stockists in India, Stainless Steel 317L Washers Exporters in India
With lower carbon levels, SS 317L Slot Washers have good corrosion resistance and are characterized by ease of fabrication. High strengths in Stainless Steel 317L Machine Washers can be developed at relatively low temperatures (500 Degree C – 800 Degree C) so distortion is minimized.
Stainless Steel 317L Washers Manufacturers in Mumbai, Stainless Steel 317L Washers Suppliers in Mumbai, Stainless Steel 317L Washers Stockists in Mumbai, Stainless Steel 317L Washers Exporters in Mumbai
The chromium content in Stainless Steel 317L Star Washers is between 12.25 % and 18 %, with nickel levels of 3 % to 8.5 %. Molybdenum in SS 317L Spring Washers some grades is between 2 % and 3 %, with additions of aluminium, copper, rare earth elements and nitrogen. The martensitic structure results when chromium and higher levels of carbon in SS 317L Wire Spring Washers are added to iron.
SS 317L Washer Specifications
| Specifications |
ASTM A193 ASME SA193 |
| Standard |
DIN, ASTM, BS and all International Standards |
| Length |
M02 to M33 |
| Size |
3 mm to 200 mm |
| Type |
Flat Washer, Lock Washer, Sealing Washer, Split Washer, Slot Washer, Machine Washer, Star Washer SPRINGS – Wire Spring & Flat Spring |
317L Stainless Steel Washers Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
Fe |
| SS 317L |
0.035 max |
2 max |
1.0max |
0.045 max |
0.030 max |
18.00 – 20.00 |
3.00 – 4.00 |
11.00 – 15.00 |
57.89 min |
Stainless Steel 317L Washer Mechanical Properties
| Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
| 7.9 g/cm3 |
1400 °C (2550 °F) |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
35 % |
Equivalent Grades for 317L Stainless Steel Washer
| STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
BS |
GOST |
AFNOR |
EN |
| SS 317L |
1.4438 |
S31703 |
SUS 317L |
– |
– |
– |
X2CrNiMo18-15-4 |
Our Export
Domestic Area
| Mumbai |
Ahmedabad |
Bhopal |
Bikaner |
Pune |
| Delhi |
Chennai |
Visakhapatnam |
Mangalore |
Nagpur |
| Bangalore |
Kolkata |
Siliguri |
Assam |
Indore |
| Hyderabad |
Surat |
Nashik |
Cochin |
Thane |
| Faridabad |
Rajkot |
Aurangabad |
Bhavnagar |
Ranchi |
| Coimbatore |
Mysore |
Salem |
Tirupur |
Bikaner |
| Raipur |
Bhubaneswar |
Bhilai |
Ankleshwar |
Bhiwandi |
| Vadodra |
Kochi |
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