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Green Color Mold Compression Spring | Heavy Duty Die Spring
The Green Color Mold Compression Spring | Heavy Duty Die Spring is a high-performance compression spring specially designed for industrial molds, stamping dies, injection molding equipment, and precision tooling applications. Manufactured from premium spring steel materials, this heavy-duty die spring provides excellent load capacity, stable spring force, high fatigue resistance, and long service life under repeated compression cycles.
The green color identification coating allows quick recognition of spring specifications, load ratings, and installation requirements in mold assemblies, helping improve production efficiency and maintenance convenience. Designed according to industrial die spring standards, these compression springs deliver reliable performance in high-pressure and high-cycle working environments.
Using advanced manufacturing processes including precision coil winding, heat treatment, surface coating, grinding, and load testing, our mold compression springs achieve consistent dimensions, accurate spring force, and excellent durability. The optimized coil design provides stable compression performance while reducing deformation and fatigue failure during continuous operation.
Green mold compression springs are widely used in stamping dies, plastic injection molds, automotive tooling, precision machinery, automation equipment, and industrial manufacturing systems. They are ideal for applications requiring strong return force, high load capacity, and reliable mechanical performance.
As a professional spring manufacturer, we provide OEM and ODM custom spring solutions, supporting customized wire diameter, spring dimensions, load requirements, colors, surface treatments, and production quantities according to customer drawings or technical specifications.
Features
Heavy Duty Load Performance: Designed for demanding mold applications, providing high compression force and excellent load-bearing capability during repeated operations.
High Fatigue Resistance: Manufactured from high-quality spring steel with advanced heat treatment technology to ensure long cycle life and stable performance.
Precision Manufacturing: Produced with accurate coil forming technology to maintain consistent dimensions, spring rates, and reliable assembly performance.
Green Color Identification: The green coating helps distinguish spring specifications and improves production management efficiency in mold systems.
Excellent Elastic Recovery: Maintains strong restoring force after repeated compression, reducing spring deformation and improving mold reliability.
Durable Surface Protection: Special surface coating provides improved wear resistance, corrosion protection, and longer service life.
Wide Industrial Compatibility: Suitable for various mold structures, stamping tools, injection molding machines, and industrial equipment.
Technical Parameters
Parameter
Specification
Product Name
Green Color Mold Compression Spring
Spring Type
Compression Die Spring
Material
Alloy Spring Steel, Chrome Silicon Steel, Carbon Steel
Common Material
50CrVA, 60Si2Mn, SWOSC-V Optional
Wire Diameter
Customized According to Requirements
Outer Diameter
Customized
Free Length
Customized
Spring Rate
Customized Based on Load Requirements
Load Type
Light Load / Medium Load / Heavy Load / Extra Heavy Load
Surface Treatment
Green Coating, Powder Coating, Electrostatic Coating, Oil Treatment
Manufacturing Process
CNC Spring Coiling, Heat Treatment, Grinding, Load Testing
Working Temperature
Customized According to Application
Fatigue Life
High Cycle Performance
Dimensional Tolerance
According to Customer Drawing or Standard Requirement
Application
Mold, Die, Tooling, Machinery
OEM/ODM
Available
Applications
Stamping Dies: Green mold compression springs are widely used in stamping dies for automotive parts, electronic components, hardware products, and precision metal stamping applications. They provide reliable return force and maintain stable die operation during high-speed production.
Injection Molding Equipment: Used in plastic injection molds, mold bases, ejector systems, and mechanical return mechanisms. Their high fatigue resistance makes them suitable for repeated molding cycles.
Automotive Tooling: Applied in automotive stamping tools, body panel dies, component molds, and production fixtures where high load capacity and long operating life are required.
Precision Machinery: Suitable for mechanical equipment, automation systems, tooling fixtures, and industrial machines requiring accurate force control and stable spring performance.
Electronic Component Manufacturing: Used in precision molds and tooling for connectors, terminals, electrical components, and small metal parts requiring consistent production accuracy.
Industrial Automation Systems: Installed in automated production lines, robotic tooling, and assembly equipment to provide reliable mechanical movement and positioning.
Customization
We provide professional custom mold compression spring manufacturing services to meet different industrial requirements.
Material Customization
Available materials include:
Chrome Silicon Steel
Alloy Spring Steel
Carbon Steel
Stainless Steel
Special Spring Materials
Spring Specification Customization
Customers can customize:
Wire Diameter
Outer Diameter
Inner Diameter
Free Length
Number of Coils
Spring Rate
Compression Height
Maximum Load
Working Stroke
Color and Surface Treatment
Available options:
Green Coating
Red Coating
Blue Coating
Yellow Coating
Black Coating
Zinc Plating
Anti-Corrosion Treatment
Performance Customization
We can design springs according to:
Load Requirements
Working Environment
Compression Frequency
Temperature Conditions
Fatigue Life Requirements
OEM / ODM Support
Customers can provide:
Product Drawings
Samples
Mold Specifications
Technical Data
Our engineering team provides spring design optimization, prototype development, and mass production solutions.
Support and Services
We provide complete spring manufacturing support from design development to final delivery.
Engineering Support
Spring design assistance
Material selection recommendations
Load calculation support
Application analysis
Prototype development
Manufacturing Capability
CNC spring coiling
Automatic production lines
Heat treatment
Surface coating
Load testing
Mass production
Quality Control
Each batch is inspected through:
Material verification
Dimension inspection
Spring force testing
Load testing
Surface quality inspection
Final performance verification
Customer Services
Fast quotation response
Technical consultation
Production tracking
Export support
Global logistics coordination
We are committed to delivering reliable heavy-duty die springs with consistent quality and competitive manufacturing solutions.
Packing and Shipping
Packaging Methods
To prevent damage during transportation, green mold compression springs are packed with:
Individual PE Bags
Plastic Trays
Protective Foam
Export Cartons
Wooden Cases for Large Orders
Shipping Options
Available shipping methods:
Express Shipping (DHL, FedEx, UPS)
Air Freight
Sea Freight
Customer-Specified Logistics
Shipping Advantages
Secure export packaging
Fast production scheduling
Flexible delivery solutions
International shipping experience
FAQ
Q1: What is a green mold compression spring?
A green mold compression spring is a heavy-duty die spring designed for mold and tooling applications. The green coating identifies the spring type and provides surface protection.
Q2: What materials are used for mold compression springs?
Common materials include chrome silicon steel, alloy spring steel, carbon steel, and stainless steel depending on load and operating requirements.
Q3: What applications use heavy-duty die springs?
They are widely used in stamping dies, injection molds, automotive tooling, precision machinery, automation equipment, and industrial production systems.
Q4: Can you customize mold compression springs?
Yes. We provide OEM and ODM services with customized dimensions, spring forces, colors, materials, and surface treatments.
Q5: How do you ensure spring quality?
We perform strict inspections including material testing, dimensional measurement, spring load testing, and surface quality inspection.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Total Annual:
30000000-5000000
Employee Number:
100~130
Ecer Certification：
Verified Supplier
2006,Established in Xiamen, METS is a professional hardware company specialized in mould design, mould manufacturing of contact and machine shell, automotive, electronics, LED lampshade, lead frame and lamination core(stator and rotor) etc. As well as precision metal stampings production.Our enginee... 2006,Established in Xiamen, METS is a professional hardware company specialized in mould design, mould manufacturing of contact and machine shell, automotive, electronics, LED lampshade, lead frame and lamination core(stator and rotor) etc. As well as precision metal stampings production.Our enginee...
