Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - Sunrise Foundry CO.,LTD

Sunrise Foundry CO.,LTD

  • China,Ningbo ,Zhejiang
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Precision Investment Castings>
  3. Precision Lost Wax Casting Alloy Steel Sector Lever Arm
China Precision Lost Wax Casting Alloy Steel Sector Lever Arm
China Precision Lost Wax Casting Alloy Steel Sector Lever Arm

  1. China Precision Lost Wax Casting Alloy Steel Sector Lever Arm
  2. China Precision Lost Wax Casting Alloy Steel Sector Lever Arm
  3. China Precision Lost Wax Casting Alloy Steel Sector Lever Arm

Precision Lost Wax Casting Alloy Steel Sector Lever Arm

  1. MOQ： 100 pcs
  2. Price： Can talk
  3. Get Latest Price
Delivery Time 30 days
Payment Terms T/T, L/C
Supply Ability 80,000 pcs monthly
Packaging Details Wooden Case
Model Number 4311
Certification ISO9001,CE,SGS
Place of Origin China
Brand Name NC4311

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China Low Alloy Steel Precision Casting Tooth Plate Agricultural Machinery Parts

    Low Alloy Steel Precision Casting Tooth Plate Agricultural Machinery Parts

    Chat online Now
  2. China Professional Metal Precision Investment Castings Custom Size GB ASTM Standard

    Professional Metal Precision Investment Castings Custom Size GB ASTM Standard

    Chat online Now
  3. China Heavy Truck Spare Parts Precision Investment Castings Clutch Pressure Plate

    Heavy Truck Spare Parts Precision Investment Castings Clutch Pressure Plate

    Chat online Now
  4. China Custom Processing Precision Investment Castings Auto Parts Wind Turbine Blades

    Custom Processing Precision Investment Castings Auto Parts Wind Turbine Blades

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Delivery Time 30 days Payment Terms T/T, L/C
Supply Ability 80,000 pcs monthly Packaging Details Wooden Case
Model Number 4311 Certification ISO9001,CE,SGS
Place of Origin China Brand Name NC4311

Precision Lost Wax Casting Alloy Steel Sector Lever Arm

 

Product Details

 

Casting Process
Silica Sol Investment Casting, Lost Wax Process (Medium-Temp Wax).
Pattern Material
Medium-Temperature Wax (Higher precision than low temperature wax).
Precision Grade
Surface Finish: Ra 1.6- Ra 3.2 μm(AS Cast), CT Grade: CT5 -CT12.
Linear Tolerance: ±0.10mm per 25mm, tighter on request.
Size Tolerance
Linear Tolerance:+0.10mm per 25mm, (Increase in proportion to size)
tighter on request (e.g., ±0.05mm on critical dims).
Typical Wall Thickness
Minimum 3mm, Larger than 4 mm is recommended for better filling and integrity.
Materials
Stainless Steel (304, 316, 17-4PH), Carbon Steel (ZG45),
Alloy Steel (40Cr, 42CrMo).Brass/Bronze(CuZn, AB2)
Heat Treatment Type
Quenching & tempering, normalizing, annealing, tempering, solution treatment.
Core Making Process
Ceramic Core / Sol-Gel Process (For Complex Internal Channels)
Gating System Control
Optimized for Directional Solidification / Minimum Hot Tearing.
Microstructure Check
Metallography Analysis / Grain Size Control (For Critical Parts).
Max Size / Weight Range
Max Dimension: < 300mm x300mm x 300mm (Typical).
Weight Range: 0.05Kg-25Kg
Surface Treatment
Electro-polishing, Passivation, Shot Blasting, Anodizing, Heat Treatment
Processing Ability
Precision CNC Machining to 0.05mm, Functional Assembly, 72h DFM Review.
Secondary Operation: Tapping, Drilling.Grinding.
Application
Pump/Valve Components, Impellers, Marine Hardware, Food/Medical Machinery Parts. Micro Components.
Inspection
CMM Inspection, Spectrometry Analysis (COC), Dynamic Balance(≤G6.3),
Magnetic Powder(MT). NDT:X-Ray (RT) or Ultrasonic Testing(UT).

 

Our workshop

 

 

About Us

 

Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron,

Ductile Iron Castings and and any other precision castings for more than 25 years.

 

We are dedicated to meet different requirements of various customers across the world, products are mainly

involved Agricultural and Construction Machinery, Hydraulic, Mining industry, Municipal Products, some steel

and stainless steel castings for Pumps and Valves, Pipe Fittings, etc.

 

Please feel free to contact us if you have any requests.

 

Our advantages

 

 

1.Integrates diverse manufacturing processes including casting, forging, stamping, injection molding, and machining-into a cohesive production chain.

 

2.Precision Guaranteed: Machining and stamping processes ensure dimensional consistency and surface finish.

 

3.Cost Advantage: Economies of scale and process integration reduce unit costs, ensuring competitive pricing.

 

4.One-Stop Solution: End-to-end service from raw materials to final products minimizes clients supply chain management costs.

 

5.Keeps pace with the evolving trends in the automotive and manufacturing industries, ensuring our products and services remain at the forefront.

 

Quality Control

 

 

FAQ

 

How to get a quotation?
 
Provide detailed design files (PDF, STEP, IGS, DWG). Include quality, delivery, material, quantity, surface treatment info. More details ensure more accurate quotes.
 
Can I get a quote without design files?
Yes. Send parts or share ideas. Our engineers offer free design. Samples, pics or sketches work as references for competitive quotes.
Question
 
How long for samples?
Usually 7-15 days.Complexity, material availability and production schedules may vary this. We'l update you.
Question

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1990

  • Total Annual:

    5,000,000-10,000,000

  • Employee Number:

    50~75

  • Ecer Certification：

    Verified Supplier

Factory Introduction   Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years.   We are dedicated to meet different requirements of various custom... Factory Introduction   Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years.   We are dedicated to meet different requirements of various custom...

+ Read More

Get in touch with us

  • Reach Us
  • Sunrise Foundry CO.,LTD
  • https://www.greycastironcasting.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.