Hastelloy is nickel alloy that is known for its corrosion resistant properties. The material shows high temperature resistance and thus, is a popular grade in the oil & gas industry. The hastelloy round bar has high strength as its min tensile & yield strengths are 790 MPa and 355 MPa respectively. Hastelloy also has a high melting point of 1370 °C and thus, they can be used in high temperature conditions. The material is well suited for general corrosion applications.
Renowned hastelloy round bar manufacturer in India Regent Steel & Engineering Co. recommends the products for high stress applications. They can withstand oxidizing conditions up to 1037 °C. The material is completely resistant to halogen containing compounds and chloride ion related stress corrosion cracking. In fact, hastelloy steel round bars can be used in wet chloride environments as they do not get corroded easily.
Hastelloy rod
ASTM B574 hastelloy flat bar
Hastelloy hex bar
The round ASTM B574 hastelloy bars show good corrosion resistance and mechanical properties at extremely low temperatures. Thus, they can be used in cryogenic applications like equipment for handling LPG.
Diameter | Condition | Length |
---|---|---|
1/2" to 10" | cold drawn, annealed, turned etc. | upto 24" or custom cut length |
Specification | Grades | Form |
ASTM B574 | ASME SB574 | Hastelloy C276, C22, B2, B3, X | Round, Hex, Square, Rectangular etc. |
Hastelloy alloy square bar
ASME SB574 hastelloy shaft
Hastelloy rectangular bar
STANDARD | UNS | BS | WERKSTOFF NR. | JIS | GOST | EN | OR |
---|---|---|---|---|---|---|---|
Hastelloy C22 | N06022 | - | 2.4602 | NW 6022 | - | NiCr21Mo14W | - |
Hastelloy C276 | N10276 | - | 2.4819 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
Hastelloy B2 | N10665 | - | 2.4617 | - | - | - | - |
Elongation | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | |
---|---|---|---|---|---|
C276 | 40% | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | 8.89 G/Cm33 | Psi – 52,000 , MPa – 355 |
C22 | 45 % | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | 8.69 G/Cm3 | Psi – 45000 , MPa – 310 |
B3 | 40% | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –760 | 9.2 G/Cm3 | Psi – 52,000 , MPa – 350 |
B2 | 40% | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –760 | 9.2 G/Cm3 | Psi – 52,000 , MPa – 350 |
Hybrid BC1 | 40% | 1343 - 1443°C | 725 | 8.83 G/Cm³ | 310 |
C4 | 55% | 1350-1400 °C | 783 | 8.64 G/Cm3 | 365 |
X | 35% | 1355°C | 655 MPa | 8.22 G/Cm³ | 240 MPa |
Grade | UNS | Cr | Mo | S≤ | Si≤ | Fe | C≤ | Co≤ | Mn≤ | P≤ |
---|---|---|---|---|---|---|---|---|---|---|
C276 | N10276 | 14.5-16.5 | 15.0-17.0 | 0.03 | 0.08 | 4.0-7.0 | 0.01 | 2.5 | 1.0 | 0.04 |
C22 | N06022 | 20.0-22.5 | 12.5-14.5 | 0.02 | 0.08 | 3.0-6.0 | 0.015 | 2.5 | 0.5 | 0.02 |
B3 | N10675 | 1.0-3.0 | 27.0-32.0 | 0.01 | 0.10 | 1.0-3.0 | 0.01 | 3.0 | 3.0 | 0.03 |
B2 | N10665 | 1.0max | 26.0-30.0 | 0.03 | 0.10 | 2.0max | 0.02 | 1.0 | 1.0 | 0.04 |
X | N06002 | 20.5-23.0 | 8.0-10.0 | 0.03 | 1.0 | 17.0-20.0 | 0.05-0.15 | 0.5-2.5 | 1.0 | 0.04 |
C2000 | N06200 | 22.0-24.0 | 15.0-17.0 | 0.01 | 0.08 | 3.0max | 0.01 | 2.0 | 0.5 | 0.025 |
The hastelloy flat bar has exceptional high temperature strength and corrosion resistance. Thus, they are a popular choice in the aerospace industry. They are specifically used in the aircraft gas turbine engine components, exhaust systems, engine thrust reversers, heat exchangers, hydraulic systems and landing gear components.
The hastelloy bars are available in different shapes and dimensions. The hex bars have hexagonal heads and can be used for high strength and durable applications. Whereas, the hastelloy alloy square bars are preferred for structural and machining purposes.
The bars can also be distinguished in terms of their surface finish like hastelloy bright bars. Or, they can be produced using various procedures, like the hastelloy cold drawn bars have higher mechanical properties.
You should always purchase high quality hastelloy hex bars from reputed suppliers like Regent Steel & Engineering Co. They have years of experience in the field and professionals who knows exactly what is needed for your application. When selecting hastelloy alloy hexagon bar supplier, make sure they
Angle bar | Size: 3*20*20mm to 12*100*100mm |
Round bar | Diameter: 3 to 800mm |
Flat bar | Thickness: 2 to 100mm |
Width: 10 to 500mm | |
Square bar | Size: 4*4 to 100*100mm |
Hexagonal bar | Size: 2 to 100mm |
Section/Shape | variation Permitted | diameter, Size or width across flats |
---|---|---|
millimeter | millimeter | |
Round | + 0 to - 00.070 + 0 to - 00.085 + 0 to - 00.100 + 0 to - 00.120 + 0 to - 00.140 | ≥6 ≦ 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 > 80 ≦ 100 |
Square and hexagon | + 0 to - 00.090 + 0 to - 00.110 + 0 to - 00.130 + 0 to - 00.160 + 0 to - 00.250 | ≥ 6 ≦ 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 > 80 ≦ 105 |
Flat (thickness) | + 0 to - 00.110 + 0 to - 00.130 + 0 to - 00.250 + 0 to - 00.350 | < 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 |
Flat (width) | + 0 to - 00.110 + 0 to - 00.130 + 0 to - 00.160 + 0 to - 00.190 + 0 to - 00.220 + 0 to - 00.350 + 0 to - 1.00 + 1.00 to - 1.00 | < 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 > 80 ≦ 100 > 100 ≦ 130 > 130 ≦ 160 > 160 ≦ 320 |
ANN | Annealed |
H&T | Hardened and tempered. |
PH | Precipitation hardened. |
Metric | Japanese | US Bar | Canadian/ASTM | ||||
---|---|---|---|---|---|---|---|
Diam. (mm) | Bar Size | Diameter (mm) | Bar Size | Diam. (Inch) | Bar Size | Diameter (mm2) | Bar Size |
6 | 6 | 13 | 13 | 0.500 | #4 | 300 | 20M |
5 | 5 | 6 | 6 | 0.250 | #2 | 100 | 10M |
7 | 7 | 16 | 16 | 0.625 | #5 | 500 | 25M |
5.5 | 5.5 | 10 | 10 | 0.375 | #3 | 200 | 15M |
8 | 8 | 19 | 19 | 0.750 | #6 | 700 | 30M |
10 | 10 | 25 | 25 | 1.000 | #8 | 1500 | 45M |
9 | 9 | 22 | 22 | 0.875 | #7 | 1000 | 35M |
50 | 50 | ||||||
11 | 11 | 29 | 29 | 1.125 | #9 | 2500 | 55M |
14 | 14 | 35 | 35 | 1.375 | #11 | ||
12 | 12 | 32 | 32 | 1.250 | #10 | ||
16 | 16 | 38 | 38 | 1.500 | #12 | ||
20 | 20 | 44 | 44 | 1.750 | #14 | ||
22 | 22 | 48 | 48 | 1.875 | #15 | ||
18 | 18 | 41 | 41 | 1.625 | #13 | ||
28 | 28 | 57 | 57 | 2.250 | #18 | ||
25 | 25 | 51 | 51 | 2.000 | #16 | ||
32 | 32 | ||||||
40 | 40 | ||||||
36 | 36 | ||||||
44 | 44 |
Flat bar – metric sizes and weights | |||
---|---|---|---|
Flat Size | Standard Length (metres) | KG’s per Metre | Colour Code |
13 x 3 | 6.0 | 0.31 | Blue |
10 x 3 | 6.0 | 0.24 | Blue |
13 x 5 | 6.0 | 0.46 | Orange |
16 x 5 | 6.0 | 0.64 | Orange |
16 x 3 | 6.0 | 0.38 | Blue |
16 x 8 | 6.0 | 1.03 | Red |
20 x 5 | 6.0 | 0.81 | Orange |
20 x 3 | 6.0 | 0.48 | Blue |
20 x 6 | 6.0 | 0.97 | White |
25 x 3 | 6.0 | 0.60 | Blue |
20 x 10 | 6.0 | 1.61 | Yellow |
25 x 5 | 6.0 | 1.01 | Orange |
25 x 8 | 6.0 | 1.61 | Red |
25 x 6 | 6.0 | 1.21 | White |
25 x 10 | 6.0 | 2.01 | Yellow |
32 x 3 | 6.0 | 0.77 | Blue |
25 x 12 | 6.0 | 2.41 | Pink |
32 x 6 | 6.0 | 1.55 | White |
32 x 5 | 6.0 | 1.29 | Orange |
32 x 8 | 6.0 | 2.06 | Red |
32 x 12 | 6.0 | 3.09 | Pink |
40 x 3 | 6.0 | 0.97 | Blue |
32 x 10 | 6.0 | 2.58 | Yellow |
40 x 5 | 6.0 | 1.61 | Orange |
Wt per Ft | Size in Inches | Wt per 12′ |
---|---|---|
0.180 | 1/4″ | 2.160 |
0.104 | 3/16″ | 1.248 |
0.290 | 5/16″ | 3.480 |
0.104 | 3/16″ | 1.248 |
0.560 | 7/16″ | 6.72 |
0.625 | 3/8″ | 4.920 |
0.740 | 1/2″ | 8.880 |
1.150 | 5/8″ | 13.80 |
0.930 | 9/16″ | 11.16 |
1.660 | 3/4″ | 19.92 |
1.390 | 11/16″ | 16.68 |
1.950 | 13/16″ | 23.40 |
2.625 | 15/16″ | 31.20 |
2.300 | 7/8″ | 27.60 |
2.90 | 1″ | 34.80 |
3.700 | 1-1/8″ | 44.40 |
3.30 | 1-1/16″ | 39.60 |
4.625 | 1-1/4″ | 55.20 |
5.625 | 1-3/8″ | 67.20 |
5.100 | 1-5/16″ | 61.20 |
6.100 | 1-7/16″ | 73.20 |
7.800 | 1-5/8″ | 93.60 |
18.42 | 2-1/2″ | 221.04 |
6.625 | 1-1/2″ | 79.20 |
9.030 | 1-3/4″ | 108.36 |
11.80 | 2″ | 141.60 |
10.400 | 1-7/8″ | 124.80 |
16.920 | 2-3/8″ | 203.04 |
14.920 | 2-1/4″ | 179.04 |
26.53 | 3″ | 318.36 |
Size | kilogram / Foot | kilogram / Meter | Size | kilogram / Foot | kilogram / Meter | Size | kilogram / Foot | kilogram / Meter |
---|---|---|---|---|---|---|---|---|
1/" | 0.019 | 0.062 | 3-1/4" | 12.800 | 41.996 | 22mm | 0.908 | 2.979 |
3mm | 0.017 | 0.055 | 3" | 10.900 | 35.762 | 20mm | 0.753 | 2.470 |
5/32" | 0.029 | 0.095 | 3-1/2" | 14.850 | 48.772 | 7/8" | 0.926 | 3.038 |
5mm | 0.047 | 0.154 | 4-1/4" | 21.908 | 72.249 | 1" | 1.210 | 3.970 |
3/16" | 0.043 | 0.141 | 4" | 19.306 | 63.340 | 25mm | 1.180 | 3.871 |
4mm | 0.030 | 0.098 | 3-3/4" | 17.001 | 55.780 | 24mm | 1.080 | 3.543 |
6mm | 0.068 | 0.223 | 4-3/4" | 27.366 | 90.249 | 27mm | 1.368 | 4.490 |
7/32" | 0.058 | 0.190 | 4-1/2" | 24.4487 | 80.340 | 26mm | 1.271 | 4.170 |
7mm | 0.091 | 0.298 | 5-1/2" | 36.690 | 121.000 | 30mm | 1.691 | 5.548 |
1/4" | 0.076 | 0.249 | 5" | 30.461 | 99.940 | 1-1/8" | 1.534 | 5.033 |
8mm | 0.120 | 0.398 | 6-1/2" | 51.093 | 167.630 | 32mm | 1.894 | 6.314 |
5/16" | 0.118 | 0.387 | 6" | 43.860 | 143.900 | 1-1/4" | 1.924 | 6.349 |
3/8" | 0.170 | 0.557 | 7-1/2" | 68.226 | 225.000 | 35mm | 2.390 | 7.553 |
9mm | 0.152 | 0.498 | 7" | 59.432 | 196.000 | 1-3/8" | 2.303 | 7.550 |
11mm | 0.228 | 0.748 | 10" | 121.048 | 397.140 | 38mm | 2.792 | 8.903 |
10mm | 0.189 | 0.620 | 8" | 77.586 | 254.55 | 36mm | 2.438 | 7.999 |
12mm | 0.271 | 0.889 | 40mm | 3.009 | 9.872 | |||
7/16" | 0.232 | 0.761 | 1-1/2" | 2.715 | 8.951 | |||
13mm | 0.318 | 1.043 | 1-3/4" | 3.712 | 12.179 | |||
1/2" | 0.303 | 0.994 | 1-5/8" | 3.200 | 10.449 | |||
9/16" | 0.383 | 1.256 | 1-7/8" | 4.260 | 13.977 | |||
14mm | 0.368 | 1.207 | 45mm | 3.807 | 12.555 | |||
5/8" | 0.473 | 1.551 | 50mm | 4.698 | 15.414 | |||
15mm | 0.424 | 1.391 | 48mm | 4.330 | 14.205 | |||
17mm | 0.543 | 1.791 | 2-1/8" | 5.475 | 17.963 | |||
16mm | 0.481 | 1.578 | 2" | 4.848 | 15.906 | |||
18mm | 0.610 | 2.001 | 60mm | 6.768 | 22.205 | |||
11/16" | 0.573 | 1.880 | 2-1/4" | 6.135 | 20.128 | |||
3/4" | 0.682 | 2.237 | 2-3/8" | 6.838 | 22.435 | |||
2-1/2" | 7.576 | 24.856 | ||||||
2-5/8" | 8.354 | 27.409 | ||||||
2-3/4" | 9.169 | 30.083 |