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Welcome to GIC Fasteners, your trusted source for Hastelloy B3 Bolts crafted to meet the highest standards of excellence. Our extensive lineup of Hastelloy B3 bolts conforms to a wide array of industry specifications, including DIN, ASTM, ISO, BS standards, and equivalent international standards. As a leading manufacturer in the field, GIC Fasteners takes pride in producing bolts that excel in precision, corrosion resistance, and exceptional durability. Whether your project demands bolts for extreme corrosive environments or high-temperature applications, our Hastelloy B3 bolts are engineered to deliver superior performance. Count on GIC Fasteners to provide you with the highest quality bolts, backed by our unwavering commitment to quality and customer satisfaction.
When it comes to securing critical industrial components with utmost reliability and durability, Hastelloy B3 Bolts stand out as a top choice, and GIC Fasteners is your trusted source for these exceptional fasteners. Hastelloy B3 Bolts are engineered to perform exceptionally well in corrosive environments, making them a go-to option for industries like chemical processing, petrochemicals, and more. These bolts, manufactured by GIC Fasteners, are renowned for their high resistance to various corrosive agents, including hydrochloric acid, sulfuric acid, and other harsh chemicals. What sets GIC Fasteners apart is their commitment to producing top-quality Hastelloy B3 Bolts that not only meet industry standards but also exceed customer expectations.
GIC Fasteners, with its years of expertise and a dedicated team of experts, ensures that every Hastelloy B3 Bolt they offer is of premium quality, providing customers with peace of mind when it comes to the reliability and longevity of their fasteners. Whether you need these bolts for routine maintenance or critical applications, GIC Fasteners has you covered. For inquiries, quotes, or orders, don’t hesitate to reach out to their team at sales@gicfasteners.com. Experience the assurance of superior quality and impeccable service with GIC Fasteners for all your Hastelloy B3 Bolt needs.
| Specification | : | ASTM B 335 / ASME SB 335 |
| Standard | : | DIN, ASTM, BS, ISO and all other 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, etc. |
| Threads: | : | BSF, UNF METRIC, UNC, BSW or as required |
| Head Drive | : | Phillips, Slotted, Phillips/Slot, Six-Lobe etc |
| Hastelloy B3 | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.02 max | 26.0-30.0 | 1.0 max | 0.10 max | 2.0 max | 0.040 max | 0.030 max | 1.0 max | 1.0 max |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 9.2 g/cm3 | 1370 °C (2500 °F) | Psi – 51,000, MPa – 350 | Psi -1,10,000, MPa -760 | 40 % |
| STANDARD | UNS | WERKSTOFF NR. |
| Hastelloy B3 | N10665 | 2.4617 |
All measurements in millimeters
NOMINAL SIZE (D) |
BODY DIAMETER |
BOLT HEAD THICKNESS |
ACROSS THE FLATS |
ACROSS CORNERS |
||||
|---|---|---|---|---|---|---|---|---|
D (MAX) |
D (MIN) |
H (MAX) |
H (MIN) |
F (MAX) |
F (MIN) |
C (MAX) |
C (MIN) |
|
m10 |
10.00 |
9.78 |
6.63 |
6.17 |
17.00 |
15.73 |
18.48 |
17.77 |
m12 |
12.00 |
11.73 |
7.76 |
4.24 |
19.00 |
17.73 |
20.78 |
20.03 |
m14 |
14.00 |
13.73 |
9.09 |
8.51 |
22.00 |
20.67 |
24.25 |
23.35 |
m16 |
16.00 |
15.73 |
10.32 |
9.68 |
24.00 |
23.67 |
27.71 |
26.75 |
m20 |
20.00 |
19.67 |
12.88 |
12.12 |
30.00 |
29.16 |
34.64 |
32.95 |
m24 |
24.00 |
23.67 |
15.44 |
14.56 |
36.00 |
35.00 |
41.57 |
39.55 |
m30 |
30.00 |
29.67 |
19.48 |
17.92 |
46.00 |
45.00 |
53.12 |
50.85 |
m36 |
36.00 |
35.61 |
23.38 |
21.63 |
55.00 |
53.80 |
63.51 |
60.79 |
m42 |
42.00 |
41.38 |
26.97 |
25.03 |
65.00 |
62.90 |
75.06 |
71.71 |
m48 |
48.00 |
47.38 |
31.07 |
28.93 |
75.00 |
72.60 |
86.60 |
82.76 |
m56 |
56.00 |
55.26 |
36.2 |
33.80 |
85.00 |
82.20 |
98.15 |
93.71 |
m64 |
64.00 |
63.26 |
41.32 |
38.68 |
95.00 |
91.80 |
109.70 |
104.65 |
m72 |
72.00 |
71.26 |
46.45 |
43.55 |
105.00 |
101.40 |
121.24 |
115.60 |
m80 |
80.00 |
79.26 |
51.58 |
48.42 |
115.00 |
111.00 |
132.72 |
126.54 |
m90 |
90.00 |
89.13 |
57.74 |
54.26 |
130.00 |
125.50 |
150.11 |
143.07 |
m100 |
90.00 |
99.13 |
63.9 |
60.10 |
145.00 |
140.00 |
167.43 |
159.60 |
| MM THREADS AS PER IS 1363/67 | ||||||||||
| APPROXIMATE WEIGHT IN KGS FOR 100 NOS | ||||||||||
| LENGTH | DIAMETER | |||||||||
| M 5 | M 6 | M 8 | M 10 | M 12 | M 14 | M 16 | M 18 | M 20 | M 22 | |
| 16 mm | 0.448 | 0.743 | 1.590 | 3.211 | ||||||
| 20 mm | 0.598 | 0.812 | 1.711 | 3.411 | 4.892 | |||||
| 25 mm | 0.660 | 0.897 | 1.871 | 3.660 | 5.252 | 8.170 | ||||
| 30 mm | 0.737 | 1.010 | 2.070 | 3.912 | 5.574 | 9.690 | 10.707 | 18.657 | ||
| 35 mm | 0.804 | 1.120 | 2.271 | 4.223 | 5.974 | 10.000 | 11.416 | 16.026 | 19.608 | |
| 40 mm | 0.881 | 1.230 | 2.470 | 4.533 | 6.410 | 10.288 | 12.107 | 16.667 | 20.747 | |
| 45 mm | 0.958 | 1.340 | 2.671 | 4.840 | 6.859 | 10.504 | 12.821 | 17.241 | 21.739 | |
| 50 mm | 1.030 | 1.450 | 2.870 | 5.155 | 7.299 | 11.261 | 13.624 | 17.857 | 22.727 | 28.409 |
| 55 mm | 1.560 | 3.071 | 5.464 | 7.740 | 11.628 | 14.409 | 18.868 | 23.810 | 30.120 | |
| 60 mm | 1.670 | 3.270 | 5.774 | 8.183 | 12.255 | 15.244 | 20.000 | 25.126 | 32.051 | |
| 65 mm | 1.781 | 3.472 | 6.083 | 8.621 | 12.626 | 16.026 | 21.008 | 26.455 | 34.014 | |
| 70 mm | 1.890 | 3.671 | 6.394 | 9.058 | 12.987 | 16.835 | 22.124 | 27.778 | 35.461 | |
| 75 mm | 2.000 | 3.873 | 6.702 | 9.506 | 13.228 | 17.606 | 23.256 | 29.070 | 39.063 | |
| 80 mm | 2.111 | 4.072 | 7.013 | 10.000 | 13.889 | 18.248 | 24.510 | 30.303 | 40.000 | |
| 90 mm | 4.472 | 7.634 | 10.917 | 14.925 | 19.841 | 26.042 | 33.113 | 41.667 | ||
| 100 mm | 4.873 | 8.251 | 11.820 | 16.340 | 21.459 | 27.778 | 35.714 | 46.296 | ||
| 110 mm | 8.881 | 12.723 | 17.730 | 23.041 | 31.250 | 38.168 | 47.170 | |||
| 120 mm | 9.506 | 13.624 | 18.797 | 24.631 | 32.895 | 40.984 | 50.000 | |||
| 130 mm | 10.101 | 14.535 | 20.000 | 26.316 | 34.722 | 43.478 | 52.632 | |||
| 140 mm | 10.707 | 15.432 | 20.833 | 27.933 | 35.461 | 46.296 | 55.556 | |||
| 150 mm | 11.312 | 16.340 | 22.222 | 29.412 | 37.594 | 48.544 | 58.824 | |||
| 160 mm | 11.905 | 17.241 | 24.272 | 31.056 | 40.984 | 50.505 | 61.728 | |||
| 170 mm | 12.500 | 18.116 | 32.680 | 53.191 | 64.935 | |||||
| 180 mm | 13.123 | 19.011 | 26.882 | 34.247 | 55.556 | 67.568 | ||||
| 190 mm | 13.736 | 19.920 | 35.971 | 58.140 | 70.423 | |||||
| 200 mm | 14.327 | 20.833 | 29.586 | 37.594 | 49.020 | 60.976 | 73.529 | |||
| 220 mm | 15.528 | 22.624 | 40.650 | 65.789 | 79.365 | |||||
| 240 mm | 16.722 | 24.510 | 43.860 | 71.429 | 84.746 | |||||
| 250 mm | 17.301 | 25.381 | 45.455 | 74.627 | 87.719 | |||||
| 260 mm | 17.921 | 26.316 | 47.170 | 76.923 | 90.909 | |||||
| 280 mm | 19.157 | 28.090 | 50.505 | 81.967 | 98.039 | |||||
| 300 mm | 20.325 | 29.940 | 53.763 | 87.719 | 104.167 | |||||
| 320 mm | 31.646 | 56.818 | 92.593 | |||||||
| 340 mm | 33.557 | 60.241 | 98.039 | |||||||
| 360 mm | 35.211 | 63.291 | 104.167 | |||||||
| 380 mm | 37.037 | 66.667 | 108.696 | |||||||
| 400 mm | 39.063 | 69.444 | 113.636 | |||||||
| Industry/Application | Use Case |
|---|---|
| Chemical Processing | Hastelloy B3 bolts are widely used in the chemical industry for equipment such as reactors, vessels, and pipelines where resistance to corrosive chemicals is critical. |
| Petrochemical | They are essential in petrochemical refineries for applications involving acids, caustic solutions, and high-temperature environments. |
| Pharmaceutical | Hastelloy B3 bolts find use in pharmaceutical manufacturing equipment due to their corrosion resistance in contact with various chemicals and solvents. |
| Aerospace | They are employed in aerospace applications where fasteners must withstand extreme conditions, including exposure to aggressive fuels and high temperatures. |
| Marine | Hastelloy B3 bolts are used in marine environments for their resistance to seawater corrosion and other marine-related chemicals. |
| Power Generation | They play a crucial role in power plants, particularly in areas where sulfuric acid is present in flue gases and other corrosive elements. |
Explore our comprehensive range of products, ensuring you find the perfect solution for your specific requirements.
Save money without compromising on quality, thanks to our competitive prices and cost-effective options.
Personalized assistance, prompt responses, and a commitment to meeting your needs, making your purchase process seamless.
Hastelloy B3 Bolts stand out due to their exceptional resistance to a wide range of corrosive chemicals, including sulfuric acid, hydrochloric acid, and more, making them a superior choice for challenging environments.
Yes, Hastelloy B3 Bolts maintain their mechanical properties at elevated temperatures, making them suitable for applications where heat resistance is crucial.
Absolutely. Our Hastelloy B3 Bolts conform to stringent international standards such as DIN, ASTM, ISO, BS, and their equivalents, ensuring top-notch quality and performance.
Hastelloy B3 Bolts find extensive use in industries such as chemical processing, petrochemical, pharmaceuticals, aerospace, and power generation due to their outstanding corrosion resistance properties.
Certainly. At GIC Fasteners, we offer customization options for Hastelloy B3 Bolts, including size, length, and threading, to meet the specific requirements of your project.
No, these bolts are known for their low maintenance requirements. Regular inspections are generally sufficient to ensure their long-lasting performance.
Typically, Hastelloy B3 Bolts exhibit low magnetic permeability, making them suitable for applications where magnetic properties are undesirable.
You can conveniently purchase top-notch Hastelloy B3 Bolts from GIC Fasteners by reaching out to our dedicated team at sales@gicfasteners.com. We're ready to assist you with your fastening needs.
Hastelloy B3 Bolts excel in resisting highly corrosive environments, including those containing sulfuric acid, hydrochloric acid, and other aggressive chemicals. Their unique composition makes them an excellent choice for applications where standard materials may fail.
