Specialist in Manufacturing Industrial Steel Fasteners

Nitronic Fasteners

ASTM A193 B8S UNS S21800 Nitronic Fasteners, High Tensile Fasteners, Custom Grade & Size Available At Best Price & Free Sample

Vision Alloys are the leading manufacturer of high integrity Nitronic fasteners (e.g. bolts, set screws, stud-bolts, nuts and washers), meeting clients’ exacting demands for critical applications in hostile environments. Whether for offshore (buoyancy and petrochemical), seawater, pump, valve or nuclear, the demands for an exceptional service and supply is never ending. We believe manufacturing bolting in exotic materials is an art form and it is something we have perfected at Vision Alloys.

Our Nitronic Fasteners product range includes Nitronic Bolts, Hexagon head bolt, Hexagon head screw, Round head square neck bolt, Hexagon socket head cap screw in full thread and half thread, Hexagon wood screw, Hexagon socket button head screw, Hexagon socket button flange screw, Hexagon socket counter sunk head cap screw in full thread and half thread, square nuts, square weld nuts, hexagon weld nuts, thick nyloc nuts, hexagon flange nuts, threaded rods, dowel screws, Plain / Flat Washer, Spring Washers, Countersunk Washer,Tooth Lock Washer and many more. We provide products as per DIN, ANSI, JIS standards.

Vision Alloys can provide a wide variety of Nitronic fasteners including; Nitronic nuts, Nitronic bolts, sockets, washers and more Nitronic Fasteners. If we do not have your Nitronic Fasteners in stock (Inch or Metric) we can have these manufactured to your specification.If we do not have your Nitronic Fasteners in stock (Inch or Metric) we can have these manufactured to your specification.

Nitronic Fasteners Manufacturers & Suppliers In India

Nitronic Fasteners Specification :

Material
Size
Length
Specification
Manufacturer

Nitronic

 

M02 to M33

3 mm
to 
200 mm

IS

BS

ASTM

GKW

Unbrako

Kundan

APL

Sundaram Precision

EBY Fastener Etc.

Material:
Nitronic
Standard :

ASTM A193 B8S, ASTM A479 XM-19

Grade:
NITRONIC® 50, NITRONIC 60®
Type of Fasteners:

Bolts : Bolts stud bolts, hex head bolts, socket hexagon head screw anchor bolts, u-bolts, J bolts, mushroom head square neck bolts, t- head bolts, wing screw, eye bolt, eye bolt, foundation bolts and structural bolts

Washer : Plain washer , plain big & small OD washer , spring lock washer , spring washer heavy duty , tooth washer , star washer , tab washer with one & two tab

Nuts : Hexagon nuts, hexagon coupling nuts, hexagon thin nut, square nut, hexagon castle nuts, self locking nut, hexagon domed cap nuts

Screw : Pan head slotted screws, cheese head slotted screws, countersunk head slotted screws, countersunk raised head slotted screws, pan phillipse head screw, countersunk Phillipse raised head screws, slotted cheese trim head machine screws, socket head allen cap screws, allen countersunk socket head cap screws, socket head shoulder screws, socket head cap screw low head, hexagon socket set screw with flat point, hexagon socket set screws with cone point, hexagon socket set screw with dog point, hexagon socket set screws with dog point, hexagon socket set screws with cup point, imprial socket cap screws.

Other : Threaded rod, as per drawing and customers spec. coating, hot dipped galvanizing, phosphate, Teflon, xylon, zinc, cadmium.

 

In Form of:

Hex, Square, Round , Threading as per Gauge Etc.

We have Our Dealer, distributors & direct sales representatives in below countries who will help you to buy products

INDIA
SAUDI ARABIA
UNITED ARAB EMIRATES
SINGAPORE
MALAYSIA
GERMANY
IRAN
UNITED KINGDOM
IITALY
ISRAEL
RUSSIA
UNITED STATES OF AMERICA
SOUTH AFRICA
KENYA
NIGERIA
PHILLIPINES
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Nitronic Fasteners Useful Info :

Nitronic® stainless steels are austenitic, high-strength, corrosion-resistant products that provide higher-performance alternatives to many conventional 300 and 400 Series stainless steels. Available in ingot, billet, bar, wire, plate and master melt products, Nitronics® offer approximately twice the strength of 300 Series stainless steels. Nitronic® alloys provide excellent mechanical properties at both sub-zero and elevated temperatures, impact resistance at low temperatures and, superb resistance to high- temperature oxidation yet retain good weldability and fabricability, and remain non-magnetic even after extensive cold working.

Wear Compatibility of NITRONIC 60 wear compared to Cobalt 6B and 17-4PH Against Various Alloys
Alloy
Hardness
17-4 PH

(HRC 43)

NIT 60

(HRB 95)

Cobalt 6B

(HRC 48)

304
HRB 99
24.7
6
3.1
316
HRB 91
18.5
4.3
5.5
17-4 PH
HRC 31.5
66.1
4.9
2.7
17-4 PH
HRC 43
52.8
5.4
3.8
NIT 32
HRB 95
17.2
3.2
2
NIT 50
HRB 99
15.7
3.5
2.9
NIT 60
HRB 95
5.4
2.8
1.9
Cobalt 6B
HRC 48
3.8
1.9
1
Chrome Plate
---
3.3
2.1
0.3
Silicon Bronze
HRB 93
2
2.2
1.9
K-500 Monel
HRC 34
34.1
22.9
18.8
416
HRC 24
---
5.5
43
431
HRC 32
---
3
1
Waspaloy
HRC 36
---
3.1
2.4
IN 718
HRC 38
---
3.1
2.7
IN X-750
HRC 36
---
5.5
8
Weight Loss of Couple (mg/1000 cycles)
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