Customized CNC Machining Precision Copper or Stainless Steel Shaft / Long Shaft manufacturer from China Wuxi Jinlifang Seiko Technology Co., Ltd.

Customized CNC Machining Precision Copper or Stainless Steel Shaft / Long Shaft

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Customized 0.01-0.005mm cnc machining precision stainle

Customized 0.01-0.005mm cnc machining precision stainless steel shafts, copper steel shafts

Product Description

1.Our main products Parameter:

Materials	stainless steel, copper, steel, aluminum, zinc, Ti,Brass
Surface Finish	Anodized, powder coating, painting, nature, electrophoresis, Plating,passivation
Precision	0.01-0.005mm
Weight	0.01 to 100kg
Dimension	According to the client’s requests for
Main process	CNC Turning, cnc Machining, Die casting, Stamping, Mould .etc.
Main equipment	CNC lathe, automatic lathe, hand lathe grinder, thread rolling machine, tapping drilling machine , projecting apparatus, Tapping drilling machine, projecting apparatus, roughness tester, hardness tester, concentricity tester etc.
Other	Customized and tailored orders are welcome High quality and delivery in time OEM and ODM are accepted RoHS compliant Inspection report and material test certificates are available upon request

Specifications

1. Strength conditions:
Where: -------- clamping force (N)
-------- Gelin diameter (cm)
Z ----------- Gelin root number
--------- Using a tensile stress, N /, taking 7500 ~ 9000N /

2. Fatigue strength conditions:
Where: -------- lasting tensile strength limit (N /)
-------- Material yield limit (N /)
------ Tensile stress generated by the clamping force (N /)
-------- Compressive stress produced by mold force (N /)
--------- Overload when the maximum tensile stress (N /)
n -------- strength safety factor of n = 1.5 ~ 1.8
-------- Stress concentration factor = 1.8 to 2.0
--------- Scaling factor coefficient, Gelin diameter less than 100mm take 1 to 1.1, when more than 100mm take 1.25.

3. Thread strength check:
. i compressive stress:
. ii shear stress:
. iii bending stress:
Where: -------- maximum load force by the first thread on the clamping force is calculated by 14%
--------- Thread form factor, trapezoidal thread = 0.63 to 0.68
S ---------- trapezoidal thread pitch

Our advantage:

1. Experienced technical staff

2. Product warranty

3. Prompt delivery

4. Quality approval

5. Small order accepted.

6. Competitive price

7. First-class service

Our Services

We have many years of experience in the production of OEM, and we have developed products known for quality and service.

Look forward to cooperating with you!

1. Custom/OEM Services