UNI 7729 GRADE FE540 Carbon Steel Seamless Tubes
FE 540 material supplier in Mumbai, Refer Specification table
Most frequent types of UNI 7729 tube
FE 540 tube standard material
UNI 7729 Carbon steel tube
EN 10305-1 FE 540 Precision seamless steel tubes
IS 2062 FE 540 Seamless cold drawn tubes
FE 540 UNI 7729 cold drawn tube
Manufacturer of EN 10305-1 FE 540 Carbon steel tube and fe 540 material properties, Check properties for more info
| Properties | Value |
|---|---|
| Carbon | 0.32 – 0.38 |
| Phosphorous | 0.035 |
| Silicon | 0.15 – 0.40 |
| Manganese | 0.50 – 0.80 |
| Sulphur | 0.035 |
Mechanical properties of fe 540 material
Distributor of FE 540WB cold drawn tube, Refer fe 540 yield strength
| Properties | Value | |
|---|---|---|
| Yield | Rp0.2(MPa) | 821 (≥) |
| Tensile | Rm(MPa) | 776 (≥) |
| Elongation | A(%) | 44 |
| Reduction in cross section | Z(%) | 34 |
| Impact | KV/Ku (J) | 14 |
| Brinell hardness | HBW | 142 |
| Properties | Value | |||
|---|---|---|---|---|
| Temperature | °C | 34 | 552 | 239 |
| Modulus of elasticity | GPa | - | 714 | - |
| Specific electrical resistivity | Ω mm²/m | 0.41 | - | - |
| Density | kg/dm³ | - | - | 123 |
| Mean coefficient of thermal expansion | - | - | 22 | |
| Thermal conductivity | W/m·°C | - | 34.3 | 22.2 |
| Specific thermal capacity | J/kg·°C | - | 242 | - |
| Poisson’s coefficient, ν | - | - | 411 | |
Stockist of fe540wa Seamless cold drawn tubes, Before buying check equivalent
| EU | EN | S355J2(+N) (1.0570(dubl)) |
|---|---|---|
| USA | - | 1024 |
| Italy | UNI | Fe510/ Fe510D |
| Belgium | NBN | AE355D |
| Spain | UNE | AE355D |
| China | GB | 16Mn |
| Portugal | NP | Fe510-D |
| India | IS | Fe540WHT |
| Austria | ONORM | St510D/ St52F |
| Norway | NS | NS12-153 |
| Russia | GOST | 17G1S/ 17GS/ S345 |
| Inter | ISO | Fe510D |
| Germany | DIN,WNr | 0570/ St52-3/ St52-3N |
| France | AFNOR | E36-3 |
| England | BS | 50D |
| European old | EN | Fe510D1 /S355J2G3 |
| Japan | JIS | SM490/ SM490C/ SS490C |
UNI 7729 Grade Fe540 Carbon Steel Seamless Tubes OD tolerance
Exporter of UNI 7729 material, we can handle the additional testing, cutting, coating and machining
| Execution | Size Range | OD Tolerance | |
|---|---|---|---|
| Hot rolled tube | mm | OD – 80 OD > 80 Wall < 12 Wall - 12 | ± 0.4 ± 0.5 % of OD |
| Cold rolled tube | OD < 40 OD 40 - 80 OD > 80 WT < 6 WT 6 - 8 WT > 8 | + 0.30/- 0 *+ 0.35/- 0 *+ 0.40/- 0 * | |
Blogs