AISI 4130 Seamless Tubing
Standards: ASTM A519, AMS 6360
Mill plant: VALIN
Out diameter: 57 – 245mm
Wall thickness: 6 – 50,0mm
Length: 5.8-12m or random length
Heat treatment: +QT, Cold drawn
Chromoly Steel 4130 is known for its responsiveness to mechanical and heat treatments. As a fully stocked and leading metal manufacturer, supplier, exporters, distributors in structural seamless tubing, Wiho metals delivers a full range of 4130 rounds tubing products according to ASTM A519 and AMS 6360 specifications, we also supply other steel in a variety of sizes and shapes that include plate, bar and rod which shall be fabricated from prime quality raw materials and is fully certifiable to industrial specifications like ASTM and ASME or other relevant standards.
4130 Equivalent Steel Grade
| ASTM A519 | JIS G3441 | Steel No | EN 10297 |
| 4130 | SCM430TK | 1.7216 | 30CrMo4 |
4130 Chemical Composition
| C | Si | Mn | S | P | Cr | Ni | Cu | Mo |
| 0.28-0.33
|
0.15-0.35 | 0.40-0.60 | ≤0.04 | ≤0.035 | 0.80-1.10 | ≤0.03 | ≤0.03 | 0.15-0.25 |
4130 Mechanical Property
| Tensile strength (Rm), Mpa | Yield strength (ReH), Mpa | Elongation | Hardness, HRB |
| ≥930 | ≥785 | 10% | 95 |
Wiho metals supply and stock a large inventory of 4130 (1.7216 /30CrMo4/SCM430TK) seamless tube in accordance with ASTM A519 and AMS 6360 used for pumps, shafts, gears and other mechanical and machining parts. For more information on our extensive steel alloys inventory, please contact us or fill in the form below.
