We are best Manufacturers, Exporters & Stockists of Stainless Steel 904L Bolt/Nut in Portugal. Nascent Pipe & Tubes is one of the well-known supplier and dealer for Stainless Steel 904L Fasteners (Bolts / Nuts), which is a popular and highly machinable, along with lower cost martensitic free machining stainless steel. These Stainless Steel 904L Hex Head Bolts offers resistance to fresh water, acids, alkalis, and air; however it is less resistance to corrosion than austenitic steels. Our Stainless Steel 904L Hex Head Nuts also has the highest level of machinability of all stainless steels, and is available in various forms including highly tempered, hardened, and unhardened.
All hot – or cold – worked parts of these Stainless Steel 904L Square Bolts should be annealed and rapidly cooled in order to restore the best balance of properties. Carbide tools in Stainless Steel 904L Square Nuts should have smaller angles than high – speed tools and operating speeds can be higher.
Stainless Steel 904L Bolt/Nut Manufacturers, Stainless Steel 904L Bolt/Nut Suppliers, Stainless Steel 904L Bolt/Nut Stockists, Stainless Steel 904L Bolt/Nut Exporters
Stainless Steel 904L Bolt/Nut Manufacturers in Portugal, Stainless Steel 904L Bolt/Nut Suppliers in Portugal, Stainless Steel 904L Bolt/Nut Stockists in Portugal, Stainless Steel 904L Bolt/Nut Exporters in Portugal
After 100 hours in petroleum coke, four other materials were completely penetrated by carburization; whereas specimens of these Stainless Steel 904L Eye Nuts showed no carburization at all. Useful Properties for Aircraft and Furnace Parts – Stainless Steel 904L Eye Bolts is recommended especially for use in furnace applications because it has unusual resistance to oxidizing, reducing, and neutral atmospheres.
The uncommon resistance to oxidation of these Stainless Steel 904L T-Bolts, combined with exceptional heat resistance and fabricability, make this steel a widely sought – after blend in a number of industries.
SS 904L Bolt/Nut Specifications
| Specifications |
ASTM A 193 ASME SA 193 |
| Standard |
DIN, ASTM, BS and all International Standards |
| Length |
3 mm to 200 mm |
| Size |
M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type |
Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
904L Stainless Steel Bolt/Nut Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
| 904L |
- |
– |
– |
– |
– |
– |
19.0 |
4.00 |
23.00 |
0.10 |
| max. |
0.20 |
2.00 |
1.00 |
0.045 |
0.035 |
23.0 |
5.00 |
28.00 |
0.25 |
Stainless Steel 904L Bolt/Nut Mechanical Properties
| Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
| Hardness Rockwell B (HR B) max |
Hardness Brinell (HB) max |
| 904L |
490 |
220 |
35 |
70-90 typical |
– |
Stainless Steel 904L Bolt/Nut Physical Properties
| Grade |
Density (kg/m3) |
Elastic Modulus (GPa) |
Mean Coefficient of Thermal Expansion (m/m/°C) |
Thermal Conductivity (W/m.K) |
Specific Heat 0-1000°C (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 |
Equivalent Grades for 904L Stainless Steel Bolt/Nut
| Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
| BS |
En |
No |
Name |
| 904L |
N08904 |
904S13 |
X1NiCrMoCu25-20-5 |
1.4539 |
– |
– |
SUS 890L |
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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