34CrMo/34CrMo4 Seamless Steel Tube
We are supplying thin wall thickness seamless steel pipe by material 34CrMo/34CrMo4.
This kind of pipe is widely used for making gas cylinder.
34CrMo Steel gas cylinders are manufacturing special steel cylinders. Requirements are usually smaller carbon content, strictly control the sulphur and phosphorus contents, meet the strength at the same time, good toughness and impact energy. 100% non-destructive testing.
Standards: GB18248 – 2000
OD: Φ50-325mm; wall thickness: 3-55mm;
OD tolerance: ±0.75%;
Wall margin: -10%—+12.5%
Transverse slope: ≤2mm;
Straightness: 1mm/1m;
Inside diameter roundness: no more than 80% of the OD diameter tolerance
Surface quality: without crack, folding, delamination and stammer
Product Categories: Seamless steel tubes for high pressure vessels
Usages: For all kinds of fuel, hydraulic, trailer, station with gas bottle
Steel Grade: 34CrMo4、 34CrMo 、30CrMo、34Mn2V、35CrMo、40CrMo 、 42Crmo 、 42Crmo4 、 37Mn、16Mn Surface
Process： cold drawn/cold rolled/Hot drawn/Hot rolled
Surface : Bared Black Painting, Galvanized,Coating
Package：Bundles, Bulk,PVC bags,Plywood case
Applications of 34Crmo,34Crmo4,35Crmo Seamless Alloy Steel Tube
Used for important structural parts that work under high pressures, such as gas cylinder pipe ,transmission parts of vehicles and engines; Turbogenerator rotor, spindle, heavy load drive shaft, large section parts
Our main business range is listed as follows:
Carbon Seamless Steel pipe/tube
Hydraulic cylinder tube(Honed tube)
Hard chrome plated rod/bar/shaft(Piston rod)