< class="col-lg-9">
ASTM A276 and ASTM A479 Incoloy Round Bar Weight, Dimensions Chart in mm, kg, PDF online
Incoloy round bars are solid cylindrical bars made from incoloy, a group of nickel-chromium-based alloys.
Incoloy round bars are typically made from incoloy grades, with common grades being Incoloy 800, Incoloy
800H, Incoloy 800HT, Incoloy 825, and Incoloy 925. These alloys primarily consist of nickel, chromium,
iron, and smaller amounts of other alloying elements like molybdenum, copper, and titanium. Detailed
information on these grades can be obtained in incoloy round bar weight and dimensions chart PDF.
Incoloy round bars are corrosion-proof and rust-free, which makes them fit for use in aggressive
environments. Incoloy 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. Incoloy 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 incoloy round bars are hot-rolled
round bars, cold-rolled round bars, and forged round bars. Incoloy round bars come in a variety of sizes
and diameters to suit different applications. Incoloy 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.
Incoloy 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
Incoloy Bar Specifications
| Incoloy Bar Length |
2 to 6 meters or 8 to 20 feet |
| Incoloy 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 |
| Incoloy Round Bar Size Tolerances |
h11 |
| Tolerance of Cold Rolled Incoloy Round Bar Length |
Stock in special cut to length bar in tolerance – 0/+10mm (-0 +0.5 inch) |
| Surface Finish of Cold Rolled Incoloy Bar |
Cold drawn or Belt polished condition |
| Bar Heat Treatment |
Annealed and Solution Annealed |
ASTM A276 Incoloy Round Bar Grades
| 300 Series Incoloy Grades |
Incoloy 303, 304, 304L, 309, 310, 316, 316L, 316H, 317, 317L, 321, 347 |
| 400 Series Incoloy Grades |
410, 410PSQ, 410QDT, 410HT, 416, 416HT, 416PSQ, 420 |
ASTM A276 Standard Incoloy 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 Incoloy 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 Incoloy 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% |
ASTM A276 Mechanical Properties of Forged Incoloy Round Bar
| Grade |
Elongation |
Density |
Tensile Strength |
Yield Strength (0.2%Offset) |
Melting Point |
| Incoloy 202 |
40 % |
8.0 g/cm3 |
515 MPa |
275 MPa |
1454 °C (2650 °F) |
| Incoloy 303 |
50 % |
55% |
Psi – 85,000 |
Psi – 45,000 |
Rb 180 |
| Incoloy 304 |
40% |
8.0 g/cm3 |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
1400 °C (2550 °F) |
| Incoloy 304L |
40% |
8.0 g/cm3 |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
1400 °C (2550 °F) |
| Incoloy 316 |
35 % |
8.0 g/cm3 |
Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
1454 °C (2650 °F) |
| Incoloy 316L |
40 % |
8.0 g/cm3 |
485 Min |
170 Min. |
1400 °C (2550 °F) |
ASTM A276 Round Incoloy Bars Weight
| Diameter(mm) |
Weight Chart(kg) |
Dia(in) |
Weight Chart(kg) |
| 3mm |
0.06 |
1/8" |
0.06 |
| 4mm |
0.10 |
3/16" |
0.14 |
| 5mm |
0.16 |
1/4" |
0.25 |
| 6mm |
0.22 |
5/16" |
0.39 |
| 7mm |
0.30 |
3/8" |
0.56 |
| 8mm |
0.40 |
7/16" |
0.77 |
| 10mm |
0.62 |
1/2" |
1.00 |
| 12mm |
0.89 |
9/16" |
1.22 |
| 14mm |
1.22 |
5/8" |
1.56 |
| 15mm |
1.40 |
11/16" |
1.89 |
| 16mm |
1.59 |
3/4" |
2.25 |
| 18mm |
2.01 |
7/8" |
3.07 |
| 20mm |
2.48 |
1" |
4.03 |
| 22mm |
3.00 |
|
|
| 24mm |
3.57 |
|
|
| 25mm |
3.88 |