Rolled Thread Shaft

 We offer CNC milling and turning service, 3 axis to 5 axis machining capabilities, both standard and live-tooling CNC turning and milling.

 

Till today, we own 40 CNC mills, among those are, 18 sets of 3 axis, largest one 2000mm x 1300mm gantry type, 3 sets of 4 axis and 2 sets of 5 axis. 20 CNC lathes, max turning diameter applicable range from 150mm to 630mm.

Advantages of Stepped Steel Shaft

Factory direct sales

 

Professional technical support;

 

High precision tolerance (smallest tolerance can reach: +/-0.001mm)

 

OEM & ODM support;

 

High quality & fair price;

 

24*7 after-sales services;

 

 

Specifications of Rolled Thread Shaft

Materials

Carbon steel: 10#, 18#, 1018, 22#, 1022, 40Cr, 45#, 1045, 50#, 55#, 60#, 65Mn, 70#, 72B, 80#, 82B

 

Alloy Structure Steel: B7, 20CrMo, 42Crmo, SCM415, SCM440, 4140

 

High-carbon chromium-bearing steel: GCr15, 52100, SUJ2

 

Free-cutting steel: 12L14, 12L15

 

Stainless steel: 1Cr13, 2Cr13, 3Cr13, 4Cr13, 1Cr17, SUS410, SUS420, SUS430, SUS416, SUS440C, 17-4, 17-4PH, 130M, 200, 201, 202, 205, 303, 303Cu, 304, 316, 316L

 

Aluminium grade: 6061, 6063

 

Brass: Hpb58-2.5 (C38000), Hpb59-1 (C37710), Hpb61-1 (C37100), Hpb62-0.8 (C35000), Hpb63-0.1 (C34900), Hpb63-3 (C34500), H60, H62, H63, H65

Diameter

Ø0.3-Ø25

Diameter tolerance

0.002mm

Roundness

0.0005mm

Roughness

Ra0.05

Straightness

0.005mm

Hardness:

HRC/HV

Length

2mm-1000mm

Heat treatment

1. Oil Quenching
2. High-frequency quenching
3. Carburization
4. Vacuum Heat treatment
5. Mesh belt furnace heat treatment

Surface treatment

1. Plating nickel
2. Plating zinc
3. Plating passivation
4. Plating phosphating
5. Black Coating
6. Anodized treatment

Packing

Plastic bags inside and standard cartons outside.
Shipment by pallets or according to customer's packing specifications.

 

As a metal products manufacturer, we can offer sorts of metal products for sale, if you have needs, please contact us.

 



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