FG 200 Grey Cast Iron FG 200 Round Bars
IS 210 FG 200 · EN-GJL-200 (GG20) · ASTM A48 Class 30
Grey Cast Iron FG 200 Round Bars in ready stock at our Madurai godowns, as cast, Ø 25–300 mm. Band-saw cut to your sizes with mill test certificates on request.
I. Sizes & weights
Nominal weights at 7.2 g/cm³ · Ø 25–300 mm| Ø mm | kg / metre | kg / 6 m bar | |
|---|---|---|---|
| 25 | 3.53 | 21.2 | |
| 32 | 5.79 | 34.7 | |
| 40 | 9.05 | 54.3 | |
| 50 | 14.1 | 84.8 | |
| 63 | 22.4 | 134.7 | |
| 80 | 36.2 | 217.1 | |
| 100 | 56.5 | 339.3 | |
| 125 | 88.4 | 530.1 | |
| 160 | 144.8 | 868.6 | |
| 200 | 226.2 | 1,357.2 | |
| 250 | 353.4 | 2,120.6 | |
| 300 | 508.9 | 3,053.6 |
II. Chemical composition (% by weight)
| Element | C | Si | Mn | S | P |
|---|---|---|---|---|---|
| Min | 3.20 | 1.80 | 0.50 | – | – |
| Max | 3.50 | 2.40 | 0.80 | 0.12 | 0.20 |
Typical standard ranges. Every mill lot ships with its own test certificate on request.
III. Mechanical properties
- Tensile
- 200 MPa min
- Hardness
- 160–220 HB
- Damping
- Excellent
- Graphite
- Flake
IV. Supply condition
- Condition
- As cast
- Machinability
- Excellent
- Forms
- round
- Cutting
- Band saw ±1 mm
- SKU
- SST-CI-01
V. Weigh it, then request it.
Locked to FG 200FG 200 · 7.2 g/cm³
W = π × D² × L × ρ ÷ 4,000,000 · ρ = 7.2 g/cm³ · rounded to 0.1 kg. Theoretical weight; actual mill weight can vary by ±2–3%.
Pulleys, flywheels, bushes
About FG 200
Can you cut FG 200 to my sizes?
Yes. FG 200 is band-saw cut to ±1 mm. Send piece sizes and quantities with your request; cutting is quoted with the material.
Is a mill test certificate provided with FG 200?
An MTC is supplied with mill material on request, traceable to the heat number.
What sizes are in stock?
Ø 25–300 mm. For large tonnage, message us to reserve material.
What are the equivalents of FG 200?
IS 210 FG 200, EN-GJL-200 (GG20), ASTM A48 Class 30. Equivalents are close matches; confirm against your drawing's specification.