Steel Hardware Engine Spare CNC Machining Parts

Customized Steel Helical Gear 1. Description:
1 Specification Customized
2 Type Helical Teeth
3 Material 45, C8620, SUS304, 20CrMnTi etc.
4 Treatment Heat treatments, Nitrocarburizing, Polishing
5 Delivery Date 5-10 days for samples (1-20pcs), 25-30 days for production (100-500pcs)

2. Scope of Supply:
a) Dimension report b) Profile report c) Chemical treatment report d) Material certificate
3. Delivery Time:

Samples:
Samples quantity 1-10pcs
Samples delivery date 5-10days

Mass Production:
100pcs - 500pcs 15-20days
500pcs-1000pcs 30days
5Kpcs 45days

Packing:
Inner packing Blister box
Outer Packing Standard cartons

4. Our Services
e) OEM: According to your drawings and samples requirements. f) Small order is accepted. g) Satisfied quality. h) Comprehensive and efficient after-sale service.
5. FAQ
Q&A:
1 Q Can you make as per custom drawings?
A Yes
2 Q If only sample without drawing, what can you do for me?
A We will measure the sample and make an operating drawing for your confirmation before manufacturing.
3 Q How to ensure the quality?
A IQC for raw material.
Monitor the quality of products during production, we have the in-process checking and sampling system.
FQC for product appearance, dimension, hardness, accuracy.
4 Q Inspection reports?
A Profile report
Chemical treatment report
Material certificate
5 Q After-sales service?
A Goods are sold with money-back guarantee
If the products can not be used due to our products quality problems that we will remake the products for you or refund the payment

6. Material Available
Stainless Steel SS201, SS301, SS303, SS304, SS316, SS416 etc.
Steel mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# etc.
Brass HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc.
Copper C11000, C12000, C36000 etc.
Aluminum AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc.
Iron 1213, 12L14, 1215 etc.
Plastic ABS, PC, POM, Delrin, Nylon, Teflon, PP, Peek etc.

7. Surface Finish:
Aluminum parts Stainless Steel parts Steel Plastic
Clear Anodized Polishing Zinc plating Plating gold (ABS)
Color Anodized Passivating Oxide black Painting
Sandblast Anodized Sandblasting Nickel plating Brushing (Acylic)
Chemical Film Laser engraving Chrome plating Laser engraving
Brushing Carburized
Polishing Hot treatment
Chroming Powder Coated

8. Capabilities of Gears and Splines
Item Internal Gears and Internal Splines External Gears and External Splines
Milled Shaped Ground Hobbed Milled Ground
Max O.D. 2500 mm
Min I.D. (mm) 30 320 20
Max Face Width (mm) 500 1480
Max DP 1 0.5 1 0.5
Max Module (mm) 26 45 26 45
AGMA / DIN Level DIN Class 8 DIN Class 4 DIN Class 8 DIN Class 4
Tooth Finish Ra 3.2 Ra 0.6 Ra 3.2 Ra 0.6
Max Helix Angle ±22.5° ±45°

With a professional gear inspection team and strict testing process, we are sure to provide you with high-quality gears.
9. Capacity
CNC Turning φ0.5 - φ300 × 750 mm ±0.005 mm
CNC Milling 510 × 1020 × 500 mm (max) ±0.01 mm
CNC Stamping 1000 × 1000 mm (max) ±0.05 mm
Drawing Format Auto CAD, Solid works, Pro/E, PDF.
Test Equipment D measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc.


10. QUALITY CONTROL PROCESS: 1) Inspecting the raw material – (QC) 2) Checking the details before the production line operated 3) Have full inspection and routing inspection during mass production – In process quality control (IPQC) 4) Checking the gears after production finished – (FQC) 5) Checking the gears after they are finished – Outgoing quality control (OQC) We take pride in delivering high-quality, precision-engineered components tailored to your specifications. Our commitment to excellence ensures every product meets the highest industry standards. Whether you need small batches or large-scale production, we're here to support your needs with reliable service and top-notch craftsmanship.

316 Inox Cable 1x7

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Jiangsu Yasheng Metal Products Co.,Ltd , https://www.yswirerope.com

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