By their excellent performance in reductive media, Hastelloy B2 Screws are applied in many fields, out of which the chemical processing industry is vital for a large part, especially in the processes relating to acids: sulphuric, phosphoric, hydrochloric, and acetic acids. Hastelloy B2 Bolts also have features of excellent high strength at elevated temperatures in inert and vacuum atmospheres.
Hastelloy B2 Split Washers, Hastelloy B2 Heavy Hex Nuts Manufacturer, Hastelloy B2 Socket Set Screws, Hastelloy B2 Hex Bolts, Hastelloy Alloy B2 Dome Washers, Hastelloy Alloy B2 Flange Bolts, Hastelloy B2 Hex Nuts, Hastelloy B2 Fasteners Dimension, Hsastelloy Alloy B2 Sleeve Anchor Bolts in India.
The Hastelloy Alloy B2 Fasteners do not take part in the precipitation of grain boundary carbides within the weld heat-affected region, and it is, therefore, most suitable for all the chemical process applications in the as-welded form. In the weld fittings made out of the Hastelloy B2 for welding, carbides do not take shape in the affected zone. If the precipitation does occur in the heat-affected part, the amount of rainfall is lessened enough not to jeopardize the situation of uniform impenetrability to the corrosive.
Hastelloy B2 Nuts offer high resistance to localized corrosion like pitting and chlorine-related stress corrosion cracking. These fasteners perform effectively in high temperatures roughly about 1500°F, depending upon the environment of the end use of the applications varying from ambiance to room temperature.
Standard Specification For Hastelloy B2 Fasteners
Specifications |
ASTM B574 / ASME SB574 |
Fasteners size |
Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
Fasteners Length |
3 mm to 200 mm |
Fastener Threads |
UNF, BSW, BSF, METRIC, UNC or as required |
Standard of High Nickel Alloy Fasteners |
DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts |
Dimensions |
DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
Surface Coating |
Ptfe Coated High Nickel Alloy Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
Fasteners Finishing |
High Nickel Alloy : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), High Nickel Alloy, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide. |
Hastelloy Alloy B2 Fasteners Equivalent Grades
STANDARD |
WERKSTOFF NR. |
UNS |
Hastelloy B2 |
2.4617 |
N10665 |
ASME SB 574 Hastelloy B2 Fasteners Chemical Alloyion
Grade |
C |
Mn |
Si |
S |
Co |
Ni |
Cr |
Fe |
Mo |
P |
B2 |
0.02 max |
1.0 max |
0.1 max |
0.03 max |
1.0 max |
Bal |
1.0 max |
2.0 max |
26 – 30 |
0.04 max |
Hastelloy B2 Fasteners Mechanical Properties
Element |
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
Hastelloy B2 |
9.2 g/cm3 |
1370 °C (2500 ºF ) |
Psi – 1,10,000 , MPa – 760 |
Psi – 51000 , MPa – 350 |
40 % |
Hastelloy B2 Fasteners Other Types
OUR EXPORT
Eastern Europe | Asia | North America | Western Europe | Mid East/Africa |
Australia | Central/South | UAE | America | Portugal |
Spain | Indonesia | Italy | Angola | Poland |
Brazil | Sri Lanka | Russia | China | Singapore |
Oman | Venezuela | Costa Rica | USA | Qatar |
Thailand | Canada | Saudi Arabia | Bahrain | Egypt |
Malaysia | Turkey | Mexico | China | Peru |
United States | Nigeria | Jordan | Kuwait | Dubai |
Bangkok | Iran | Germany | UK | New Zealand |
Vietnam | South Africa | Mexico | Kazakhstan |
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 |
ASTM B335 Hastelloy Fasteners, Hastelloy B2 hex cap screw, Hastelloy Alloy High Tensile Fasteners, Hastelloy B2 Nuts, Hastelloy Alloy B2 flat washer Supplier & Exporter, Hastelloy B2 Screws, Hastelloy Alloy B2 heavy hex nuts, Hastelloy B2 threaded rod, B2 Hastelloy fasteners, Hastelloy B2 Machine Fasteners, Hastelloy B2 Allen Cap fasteners, Hastelloy Alloy B2 Fastener, Alloy B2 round head bolts, B2 Alloy Fasteners Manufacturer & Stockist.