ASTM A276 and ASTM A479 Hastelloy Round Bar Weight, Dimensions Chart in mm, kg, PDF online
Hastelloy round bars are solid cylindrical bars made from hastelloy, a nickel-based alloy which contains
elements like nickel, chromium, molybdenum, and tungsten. Hastelloy round bars are commonly made from
hastelloy grades, with common grades being Hastelloy C-22, Hastelloy C-276, Hastelloy B-2 and Hastelloy
X. These grades typically consist of different percentages of elements mentioned above, different in
each grade. Detailed information on these grades can be obtained in hastelloy round bar weight and
dimensions chart PDF.
Hastelloy round bars are corrosion-proof and rust-free, which makes them suitable for use in aggressive
environments. Hastelloy has higher mechanical strength. This increased strength allows for the use of
smaller-diameter round bars, reducing weight and cost while maintaining structural integrity. This
property is advantageous in various high-stress applications. Hastelloy round bars can be machined using
standard machine tools, but it's important to use appropriate cutting tools and techniques due to their
higher strength and work-hardening properties. Different types of hastelloy round bars are hot-rolled
round bars and cold-finished round bars. Hastelloy round bars come in a variety of sizes and diameters
to suit different applications. Hastelloy round bars are manufactured according to various international
standards and specifications to ensure quality and compatibility with the intended application. Common
standards include ASTM A276 and ASTM A479. For knowing about these standards and specifications in
detail, refer to weight and dimensions chart given in mm and kg units, below.
Hastelloy round bars have some typical uses which include the following:
- Food and beverage processing equipment
- Pharmaceutical processing equipment
- Chemical processing equipment
- Nuclear power equipment
- Desalination equipment
- Marine engineering
- Water and wastewater treatment equipment
- General engineering applications
Hastelloy Bar Specifications
Hastelloy Bar Length |
2 to 6 meters or 8 to 20 feet |
Hastelloy Rod Chamfering |
Available in 30, 45 & 60 degree thru fully automatic both-end chamfering machine
|
Ultrasonic Test of ASTM A276 Threaded Rod |
As per ASTM A-388, EN 10308 (class 1 to 4), API 6A/ISO it is 100% tested thru Digital
Ultrasonic Flaw Detector, 10423:2003-PSL 3, MIL STD 2154, SEP 1920:1984 |
Hastelloy Round Bar Size Tolerances |
h11 |
Tolerance of Cold Rolled Hastelloy Round Bar Length |
Stock in special cut to length bar in tolerance – 0/+10mm (-0 +0.5 inch) |
Surface Finish of Cold Rolled Hastelloy Bar |
Cold drawn or Belt polished condition |
Bar Heat Treatment |
Annealed and Solution Annealed |
ASTM A276 Hastelloy Round Bar Grades
300 Series Hastelloy Grades |
Hastelloy 303, 304, 304L, 309, 310, 316, 316L, 316H, 317, 317L, 321, 347 |
400 Series Hastelloy Grades |
410, 410PSQ, 410QDT, 410HT, 416, 416HT, 416PSQ, 420 |
ASTM A276 Standard Hastelloy Rod Sizes
Type |
SIZES in milimeter |
SIZES in inches |
Tolerance |
Peeled and Polished |
40.00 - 150.00 |
1.50 - 6.00 |
h11, h11-DIN 1013 |
Cold Drawn and Polish |
3.00 to 75.00 |
1/8 to3.00 |
h8 to h11 |
Cold Drawn and Ground |
10.00 to 75.00 |
5/6 to 2.50 |
h8 to h11 |
Peeled and Ground |
20.00 - 50.00 |
3/4 - 2.00 |
h9 to h11 |
ASTM A276 Hastelloy Round Bars Standard lengths of 2000 mm up to 6000 mm
5.0 |
45.0 |
6.0 |
50.0 |
7.0 |
55.0 |
8.0 |
60.0 |
9.0 |
65.0 |
10.0 |
70.0 |
12.0 |
75.0 |
16.0 |
80.0 |
20.0 |
90.0 |
25.0 |
100.0 |
30.0 |
130.0 |
35.0 |
160.0 |
40.0 |
200.0 |
ASTM A479 Hastelloy Round Bar Chemical Composition
ASTM Grade |
Carbon |
Manganese |
Silicon |
Sulfur |
Phospherous |
Chromium |
Nickel |
Molybdenum |
Other |
304 |
0.08 max |
2.00 max |
0.75 max |
0.030 max |
0.045 max |
18.0-20.0 |
8.0 11.0 |
- |
- |
316 |
0.08 max |
2.00 max |
0.75 max |
0.030 max |
0.045 max |
16.0-18.0 |
10.0 14.0 |
2.0 3.0 |
- |
317L |
0.035 max |
2.00 max |
0.75 max |
0.030 max |
0.045 max |
18.0-20.0 |
11.0 14.0 |
3.0 4.0 |
- |
310 S |
0.08 max |
2.00 max |
1.5 max |
0.030 max |
0.045 max |
24.0-26.0 |
19.0 22.0 |
3.0 4.0 |
- |
347 H |
0.04 0.10 |
2.00 max |
0.75 max |
0.030 max |
0.045 max |
17.0- 19.0 |
9.0 13.0 |
- |
10C(Cb+Ta)<1.10% |
321 |
0.08 |
2.00 max |
0.75 max |
0.030 max |
0.045 max |
17.0-20.0 |
9.0 12.0 |
- |
5C 0.70% |