M10 Black Oxide CNC Turned Parts Aluminum for Medical Equipments
Fittings
Aluminum gastroscope unit joint kits are comprised of bushing
,header and joint pipe , these parts are assembly together as a
full gastroscope connector , at the end of gastroscope has a
threaded section for fixing into other pieces for holding unit
joint kits .
Material for gastroscope unit joint kits turned part
Gastroscope unit joint kits turned part is made of aluminum that
meets light weight but with enough tensile strength requirements .
| Cu | Zn | Mg | Fe | Mn | Cr | Si | Al |
| 0.3 | 0.25 | 1 | 0.7 | 0.15 | 0.1 | 0.5 | balance |
Chemical element for unit joint kits
Dimensions for gastroscope unit joint kits turned part
| Bushing |
| Bushing length | 25 |
| Bushing hole | 15 |
| Bushing diameter | 19.5 |
| Thread for bushing | M10 |
| Header |
| Length | 35 |
| Diameter | 18 |
| Hole diameter | 10 |
| Joint pipe |
| Length | 60 |
| Diameter | 19.5 |
| Hole diameter | 10 |
| Thread | M10 |
Unit : mm
Standard for unspecified tolerances
Tolerances for gastroscope unit joint kits turned part normally are
+/-0.05 mm and unspecified tolerances are based on ISO 2768-m with
f level .
| Level | 0.5-0.3 | 3-6 | 6-30 | 30-120 | 120-400 | 400-1000 | 1000-2000 | 2000-40000 |
| f | ±0.05 | ±0.05 | ±0.1 | ±0.15 | ±0.2 | ±0.3 | ±0.5 | - |
Linear tolerances
| Level | 0.5-0.3 | 3-6 | Above 6 |
| f | ±0.2 | ±0.5 | ±1 |
Radius and chamfer tolerances
| Level | 0-10 | 10-50 | 50-120 | 120-400 | above 400 |
| f | ±1° | ±0°30' | ±0°20' | ±0°10' | ±5° |
Angle tolerances
Finish for gastroscope unit joint kits turned part
Black oxidation with bright surface .
Mechanical property for gastroscope unit joint kits turned part
| Tensile strength σb (MPa) | 310 |
| Yield Strength σs (MPa) | 276 |
| Elongation δ 0.2 (%) | 12 |
| Reduction of area ψ (%) | 25 |
Physical performance for gastroscope unit joint kits turned part
| Specific heat capacity(0~100℃,KJ·kg-1K-1) | 896 |
| Heat conductivity(W·m-1·K-1) | 43 |
| RResistivity(20℃,10-6Ω·m) | 0.059 |
| Density g/cm3) | 2.73 |
Characteristics for gastroscope unit joint kits turned part
1 , Strict dimensions with small tolerances
2 , Black oxidation with RoHS comply
3 , No burrs and scratch
4 , Harden material
5 , Corrosion resistant
We have more than ten years experience on customized turned parts
with CNC and Auto lathe parts , products are used to different
fields in industry , if you have any interesting on our product ,
please contact us soon .
