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Precision CNC Machined Fan Counterweight Blocks and Brackets

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Lillian@sande3.cn

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Precision CNC Machined Fan Counterweight Blocks and Brackets

MOQ:	1000
Price:	$0.5-2
Standard Packaging:	Wooden box
Delivery Period:	30 days
Payment Method:	D/P,T/T,Western Union
Supply Capacity:	10000PCS/month

Details Information

Product Description

Detail Information

Place of Origin

Qingdao, China

Brand Name

Qingdao Sande Tech Co.,Ltd

Certification

ISO, DIN, AISI, ASTM, BS, JIS, etc.

Model Number

OEM

Attribute:

Wooden Box

Production Method:

CNC Machining

Shipping Method:

Maritime Transport

Material:

Metal

Quality Control:

ISO9001,100% Inspection Before Shipping

Quantity:

Bulk

Color:

Silver

Processing Method:

CNC Turning

Highlight:

CNC machined fan counterweight blocks

precision fan brackets for machining

counterweight blocks with CNC precision

Product Description

Precision Casting CNC Machining: Fan Counterweight Blocks, Fan Brackets & Custom Casting Services

We specialize in high-quality precision casting and CNC machining for industrial components, including:

Fan Counterweight Blocks - Precisely engineered for optimal balance, durability, and performance in fan systems.
Fan Brackets - Robust and lightweight support structures designed for stability and long-term reliability.
Custom Casting Solutions - Tailored to meet specific design requirements, ensuring superior strength, corrosion resistance, and dimensional accuracy.

Our advanced investment casting (lost-wax casting) and CNC machining processes guarantee tight tolerances, smooth finishes, and consistent quality for both standard and custom parts. Ideal for HVAC, industrial machinery, automotive, and aerospace applications.

Key Advantages

High precision & complex geometries
Superior surface finish
Wide material options (steel, aluminum, stainless steel, etc.)
Strict quality control (ISO-certified)
Competitive pricing & fast lead times

Technical Specifications

Fan Counterweight Blocks

Parameter	Specifications
Material	Cast Iron, Ductile Iron, Steel, Stainless Steel, Aluminum Alloy
Weight Range	0.1 kg - 50 kg (customizable)
Tolerance	±0.1 mm (standard), ±0.05 mm (high precision)
Surface Finish	Ra 1.6 - 3.2 μm (as-cast), Ra 0.8 - 1.6 μm (machined)
Process	Investment Casting (Lost-Wax) + CNC Machining
Applications	Industrial Fans, HVAC Systems, Rotating Machinery

Fan Brackets

Parameter	Specifications
Material	Carbon Steel, Stainless Steel (304/316), Aluminum Alloy
Load Capacity	Up to 500 kg (design-dependent)
Dimensional Accuracy	±0.2 mm (standard), ±0.1 mm (high precision)
Surface Treatment	Sandblasting, Powder Coating, Anodizing (Aluminum), Plating
Process	Sand Casting / Investment Casting + CNC Drilling/Milling
Applications	Ventilation Systems, Industrial Equipment, Automotive

Custom Casting Services

Parameter	Specifications
Casting Methods	Investment Casting, Sand Casting, Die Casting (upon request)
Materials Supported	Iron, Steel, Aluminum, Bronze, Brass, Superalloys
Max. Part Size	Up to 1,000 mm (length), 500 kg (weight)
Tolerance	ISO CT6-CT7 (as-cast), tighter with machining
Secondary Processes	CNC Machining, Heat Treatment, Welding, Surface Coating
Certifications	ISO 9001, RoHS compliant, Material Test Reports (MTRs)

Frequently Asked Questions

What materials do you offer for Fan Counterweight Blocks and Brackets?

We work with a wide range of materials, including:

Cast Iron & Ductile Iron - High strength for heavy-duty applications.
Steel & Stainless Steel (304/316) - Corrosion-resistant and durable.
Aluminum Alloys - Lightweight with excellent strength-to-weight ratio.
Bronze/Brass - Ideal for specialized industrial uses.

What casting methods do you use?

Depending on part complexity and volume, we offer:

Investment Casting (Lost-Wax) - Best for high-precision, intricate designs.
Sand Casting - Cost-effective for larger parts.
Die Casting (upon request) - For high-volume aluminum/zinc parts.

What tolerances can you achieve?

As-Cast: ISO CT6-CT7 (±0.2-0.5 mm).
With CNC Machining: Up to ±0.02 mm for critical dimensions.

Can you handle custom designs?

Yes! We provide full custom casting and machining services. Simply share your:

2D drawings (DWG/PDF)
3D models (STEP/IGES)
Samples (for reverse engineering)

What's your typical lead time?

Mass Production: 30-45 days (depends on order volume).
Expedited options available.

Do you provide quality certifications?

Yes, we offer:

Material Test Reports (MTRs)
Dimensional Inspection Reports
ISO 9001 Compliance

What industries do you serve?

Our parts are used in:

HVAC & Industrial Fans
Automotive & Aerospace
Power Generation & Machinery

How do I request a quote?

Submit your drawings/specs to [Your Email/Contact Form]. We'll respond within 24 hours with pricing and lead time.

Tags:

CNC Machining Parts,

CNC Machining Services,

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Precision CNC Machined Fan Counterweight Blocks and Brackets

MOQ:	1000
Price:	$0.5-2
Standard Packaging:	Wooden box
Delivery Period:	30 days
Payment Method:	D/P,T/T,Western Union
Supply Capacity:	10000PCS/month

Detail Information

Product Description

Detail Information

Place of Origin

Qingdao, China

Brand Name

Qingdao Sande Tech Co.,Ltd

Certification

ISO, DIN, AISI, ASTM, BS, JIS, etc.

Model Number

OEM

Attribute:

Wooden Box

Production Method:

CNC Machining

Shipping Method:

Maritime Transport

Material:

Metal

Quality Control:

ISO9001,100% Inspection Before Shipping

Quantity:

Bulk

Color:

Silver

Processing Method:

CNC Turning

Minimum Order Quantity:

1000

Price:

$0.5-2

Packaging Details:

Wooden box

Delivery Time:

30 days

Payment Terms:

D/P,T/T,Western Union

Supply Ability:

10000PCS/month

Highlight

CNC machined fan counterweight blocks

precision fan brackets for machining

counterweight blocks with CNC precision

Product Description

Precision Casting CNC Machining: Fan Counterweight Blocks, Fan Brackets & Custom Casting Services

We specialize in high-quality precision casting and CNC machining for industrial components, including:

Fan Counterweight Blocks - Precisely engineered for optimal balance, durability, and performance in fan systems.
Fan Brackets - Robust and lightweight support structures designed for stability and long-term reliability.
Custom Casting Solutions - Tailored to meet specific design requirements, ensuring superior strength, corrosion resistance, and dimensional accuracy.

Key Advantages

High precision & complex geometries
Superior surface finish
Wide material options (steel, aluminum, stainless steel, etc.)
Strict quality control (ISO-certified)
Competitive pricing & fast lead times

Technical Specifications

Fan Counterweight Blocks

Parameter	Specifications
Material	Cast Iron, Ductile Iron, Steel, Stainless Steel, Aluminum Alloy
Weight Range	0.1 kg - 50 kg (customizable)
Tolerance	±0.1 mm (standard), ±0.05 mm (high precision)
Surface Finish	Ra 1.6 - 3.2 μm (as-cast), Ra 0.8 - 1.6 μm (machined)
Process	Investment Casting (Lost-Wax) + CNC Machining
Applications	Industrial Fans, HVAC Systems, Rotating Machinery

Fan Brackets

Parameter	Specifications
Material	Carbon Steel, Stainless Steel (304/316), Aluminum Alloy
Load Capacity	Up to 500 kg (design-dependent)
Dimensional Accuracy	±0.2 mm (standard), ±0.1 mm (high precision)
Surface Treatment	Sandblasting, Powder Coating, Anodizing (Aluminum), Plating
Process	Sand Casting / Investment Casting + CNC Drilling/Milling
Applications	Ventilation Systems, Industrial Equipment, Automotive

Custom Casting Services

Parameter	Specifications
Casting Methods	Investment Casting, Sand Casting, Die Casting (upon request)
Materials Supported	Iron, Steel, Aluminum, Bronze, Brass, Superalloys
Max. Part Size	Up to 1,000 mm (length), 500 kg (weight)
Tolerance	ISO CT6-CT7 (as-cast), tighter with machining
Secondary Processes	CNC Machining, Heat Treatment, Welding, Surface Coating
Certifications	ISO 9001, RoHS compliant, Material Test Reports (MTRs)

Frequently Asked Questions

What materials do you offer for Fan Counterweight Blocks and Brackets?

We work with a wide range of materials, including:

Cast Iron & Ductile Iron - High strength for heavy-duty applications.
Steel & Stainless Steel (304/316) - Corrosion-resistant and durable.
Aluminum Alloys - Lightweight with excellent strength-to-weight ratio.
Bronze/Brass - Ideal for specialized industrial uses.

What casting methods do you use?

Depending on part complexity and volume, we offer:

Investment Casting (Lost-Wax) - Best for high-precision, intricate designs.
Sand Casting - Cost-effective for larger parts.
Die Casting (upon request) - For high-volume aluminum/zinc parts.

What tolerances can you achieve?

As-Cast: ISO CT6-CT7 (±0.2-0.5 mm).
With CNC Machining: Up to ±0.02 mm for critical dimensions.

Can you handle custom designs?

Yes! We provide full custom casting and machining services. Simply share your:

2D drawings (DWG/PDF)
3D models (STEP/IGES)
Samples (for reverse engineering)

What's your typical lead time?

Mass Production: 30-45 days (depends on order volume).
Expedited options available.

Do you provide quality certifications?

Yes, we offer:

Material Test Reports (MTRs)
Dimensional Inspection Reports
ISO 9001 Compliance

What industries do you serve?

Our parts are used in:

HVAC & Industrial Fans
Automotive & Aerospace
Power Generation & Machinery

How do I request a quote?

Submit your drawings/specs to [Your Email/Contact Form]. We'll respond within 24 hours with pricing and lead time.

Tags: