EN10297-1 34CrMo4 seamless steel pipe/steel tube
34CrMo4 seamless steel pipe/steel tube is a typical Cr-Mo alloy steel grade under European standard En10297-1. It has high strength and creep strength, and good impact tenacity at low temperature.
34CrMo4 seamless steel pipe/tube is applied to produce various kinds of parts which bear impacting, cranking, and heavy load, such as crank axle, connection rod, shafts and so on.
34CrMo4 seamless steel pipe/tube chemical composition
| Grade | C | Si ≤ | Mn | P ≤ | S ≤ | Cr | Mo |
| 34CrMo4 | 0.3-0.37 | 0.4 | 0.6-0.9 | 0.035 | 0.035 | 0.9-1.2 | 0.15-0.3 |
34CrMo4 seamless steel pipe/tube mechanical properties:
| Steel Grade | Strength(ReH)Mpaa | Tensile Strength(Rm)Mpa | Elongation A% | |||||||||||||
| For T in mm | For T in mm | |||||||||||||||
| ≤8 | ＞8 ≤20 |
＞20 ≤50 |
＞50 ≤80 |
≤8 | ＞8 ≤20 |
＞20 ≤50 |
＞50 ≤80 |
≤8 | ＞8 ≤20 |
＞20 ≤50 |
＞50 ≤80 |
|||||
| l | t | l | t | l | t | l | t | |||||||||
| 34CrMo4 | 800 | 650 | 550 | 500 | 1000 | 900 | 800 | 750 | 11 | 9 | 12 | 10 | 14 | 12 | 15 | 13 |
34CrMo4 seamless steel pipe/tube delivery status:
Heat treatment (normalizing, annealing or high-temperature tempering) or without heat treatment delivery, the delivery status should be specified in the contract.
34CrMo4 seamless steel pipe/tube application
34CrMo4 seamless steel pipe/tube is widely used in the mechanical gears, gear shaft, main axis, valve rod , Mechanical parts - connecting rod, bolt and nut , Pressure vessel.
Katalor Enterprises keep more than 1000 ton 34CrMo4 seamless steel pipe/tube stock. and katalor can supply 34CrMo4 seamless steel pipe/tube machining service !
Any need in 34CrMo4 seamless steel pipe/tube price, you can contact katalor!
