Specification
| Dia m/m |
06 |
07 |
08 |
10 |
12 |
15 |
16 |
18 |
20 |
22 |
25 |
| Tolerance μm |
-5
-14 |
-5
-14 |
-5
-14 |
-5
-14 |
-6
-17 |
-6
-17 |
-6
-17 |
-6
-20 |
-7
-20 |
-7
-20 |
-7
-20 |
| Hardening Depth |
1.0mm up |
1.5mm up |
| Standard Length |
2000~3500mm |
| Dia m/m |
28 |
30 |
35 |
40 |
45 |
50 |
60 |
65 |
70 |
| Tolerance μm |
-7
-20 |
-7
-20 |
-9
-25 |
-9
-25 |
-9
-25 |
-9
-25 |
-10
-29 |
-10
-29 |
-10
-29 |
| Hardening Depth |
2.0mm up |
2.5mm up |
3.0mm up |
| Standard Length |
2000~3500mm |
6000mm |
| ★ Ø70mm or above can be ordered, please kindly contact with us! |
Detail
Size : Ø 5~30mm, 2000~3500mm
Ø35~70mm, >6000mm
Induction Hardness : HRC 54 ± 2°
Hard Chrome Thickness : 15Micron ± 5
Surface Roughness : Ra0.2~Ra0.4
OD Accuracy : f8
Application
￭ Hydraulic cylinder
￭ Pneumatic cylinder
￭ Precise machine pipes
￭ Agriculture machine
￭ Boiler construction
￭ Machinery :
Stamping machine
Punching machine
Blow molding machine
Plastic injection machine
Food machine
Forklift
|
￭ Automobiles:
Crane
Truck
Truck lifter
Shock absorber of car, motorcycle, bicycle
￭ Furniture: gas spring
￭ Sport equipments
￭ Medical equipments
￭ Door closer
￭ Jack
￭ Linear guide rod, guide-pillar, shaft of bearing, column bar.
|
Material
| Material No. |
Similar International Grade |
Suitable for… |
| 1.1191 |
DIN CK45 / CNS S45C / GB 45 / BS 080M46 (1C45) (060A42) (060A47) (080M46) / NF XC42 / UNI C45 / NBN C45-2 / SS 1672 / UNE C45K / SAE 1045 / ISO C45E4 /  45 |
Machine structural purposes
Mechanical column
Solid Bar
Hollow shaft
Linear Shaft
Forging
Cutting
Heat treatment |
| 1.1203 |
DIN CK55 / CNS S55C / GB 55 / BS 070M55 (1C45) (060M57) / UNI XC45 / NBN C50 / SS 55-2 / UNE C55K / AISI 1055 / ISO C55E4 / 55 |
★ Above similar steel grades are only for your reference, please kindly refer to each standard for further differences.
★ You may order induction grinding rods under this material.
★ Other specification and material can be ordered. |
