LG2 Gunmetal LG2 / C83600 Round Rods
BS 1400 LG2 · UNS C83600 · EN CuSn5Zn5Pb5 (CC491K) · IS 318 LTB2
Gunmetal LG2 / C83600 Round Rods in ready stock at our Madurai godowns, continuous / centrifugal cast, Ø 20–300 mm continuous cast. Band-saw cut to your sizes with mill test certificates on request.
I. Sizes & weights
Nominal weights at 8.83 g/cm³ · Ø 20–300 mm continuous cast| Ø mm | kg / metre | kg / 6 m bar | |
|---|---|---|---|
| 20 | 2.77 | 16.6 | |
| 25 | 4.33 | 26.0 | |
| 32 | 7.10 | 42.6 | |
| 40 | 11.1 | 66.6 | |
| 50 | 17.3 | 104.0 | |
| 63 | 27.5 | 165.2 | |
| 80 | 44.4 | 266.3 | |
| 100 | 69.4 | 416.1 | |
| 125 | 108.4 | 650.2 | |
| 160 | 177.5 | 1,065.2 | |
| 200 | 277.4 | 1,664.4 | |
| 250 | 433.4 | 2,600.6 | |
| 300 | 624.2 | 3,744.9 |
II. Chemical composition (% by weight)
| Element | Cu | Sn | Zn | Pb | Ni |
|---|---|---|---|---|---|
| Min | 84.0 | 4.0 | 4.0 | 4.0 | – |
| Max | 86.0 | 6.0 | 6.0 | 6.0 | 1.0 |
Typical standard ranges. Every mill lot ships with its own test certificate on request.
III. Mechanical properties
- Tensile
- 200 MPa min (sand)
- Elongation
- 13% min
- Hardness
- 60–65 HB
- Pressure tight
- Yes
IV. Supply condition
- Condition
- Continuous / centrifugal cast
- Machinability
- Very good
- Forms
- round
- Cutting
- Band saw ±1 mm
- SKU
- SST-NFM-09
V. Weigh it, then request it.
Locked to LG2LG2 · 8.83 g/cm³
W = π × D² × L × ρ ÷ 4,000,000 · ρ = 8.83 g/cm³ · rounded to 0.1 kg. Theoretical weight; actual mill weight can vary by ±2–3%.
Valves, pump bodies, bushes
About LG2
Can you cut LG2 to my sizes?
Yes. LG2 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 LG2?
An MTC is supplied with mill material on request, traceable to the heat number.
What sizes are in stock?
Ø 20–300 mm continuous cast. For large tonnage, message us to reserve material.
What are the equivalents of LG2?
BS 1400 LG2, UNS C83600, EN CuSn5Zn5Pb5 (CC491K), IS 318 LTB2. Equivalents are close matches; confirm against your drawing's specification.
