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Superior High Quality Spare Parts Steel 45# 40cr 42. CrMo Chrome Plated Piston Rod for Injection Moldi
Servo Injection Machines

Superior High Quality Spare Parts Steel 45# 40cr | RFQ Sourcing Details

Servo Injection Machines · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryServo Injection Machines
Unitset
MOQ1 PC
ModelSP3818 Hot Runner System for Injection Molding Machine US$2,000.00-3,000.00 / Set Superior
OriginChina
Materialsteel 45#,40Cr,42CrMo, etc.
StandardISO9001
TechnicsSurface Chrome Plating and Intermediate Frequency
CategoryServo Injection Machines
AvailabilityInquiry required
Updated2026-05-31

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Servo Injection Machines. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

. Overview Related Products Overview . Model NO. SPP Standard ISO9001 Technics Surface Chrome Plating and Intermediate Frequency Material steel 45#,40. Cr,42. CrMo, etc.

Sales Market Globle Customized Customized heat treatment process surface chrome plating/intermediate frequency MOQ 1 PC Transport Package Standard Export Packaging Specification Variable Trademark MFGSP Origin China HS Code Production Capacity 10000pieces/Year Packaging & Delivery Package Size 90.00cm * 40.00cm * 35.00cm Package Gross Weight 15.000kg Piston Rod Piston Rod Basic parameters: Material aterials(such as 45#,40.

Cr,42. CrMo, etc.)can be selected according customers' needs, heat treatment process could be surface chrome plating and intermediate frequency.

Processing Technologies Rolling Processing : During rolling processing, the surface of the piston rod is rolled with dedicated rolling tools, which causes the plastic deformation of the surface material and further forms a dense cold hardening layer.

This deformation and hardening process not only effectively improves the surface hardness of the piston rod but also enhances its wear resistance and corrosion resistance significantly.

At the same time, it reduces the surface roughness of the piston rod, making the surface smoother and more refined, and further improves the matching property when the piston rod is used with other related components.

Chrome Plating : Chrome plating is a surface treatment process that plates a layer of hard chromium on the surface of the piston rod.

This layer of hard chromium can effectively improve the surface hardness of the piston rod, enhance the surface finish to meet higher quality standards, and strengthen the corrosion resistance of the rod body.

By forming a protective layer on the surface, it can effectively prevent the piston rod from rusting and wearing during long-term use, thus extending the overall service life of the piston rod.

This process is particularly suitable for some piston rods that have high requirements for surface quality and corrosion resistance in practical applications. Related Products Ningbo Superior Machinery Co., Ltd.

Superior | Applications and Buyer Notes

Superior is organized as a sourcing-ready Servo Injection Machines reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Servo Injection MachinesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
MOQ
1 PCBased on visible page data; confirm exact value in the RFQ.
Model
SP3818 Hot Runner System for Injection Molding Machine US$2,000.00-3,000.00 / SeBased on visible page data; confirm exact value in the RFQ.
Origin
ChinaBased on visible page data; confirm exact value in the RFQ.
Material
steel 45#,40Cr,42CrMo, etc.Based on visible page data; confirm exact value in the RFQ.
Standard
ISO9001Based on visible page data; confirm exact value in the RFQ.
Technics
Surface Chrome Plating and Intermediate FrequencyBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryServo Injection Machines
Unitset
MOQ1 PC
ModelSP3818 Hot Runner System for Injection Molding Machine US$2,000.00-3,000.00 / Set Superior
OriginChina
Materialsteel 45#,40Cr,42CrMo, etc.
StandardISO9001
TechnicsSurface Chrome Plating and Intermediate Frequency
Warranty1year
hardnessof the piston rod, enhance the
FrequencyMaterial steel 45#,40Cr,42CrMo, etc. Sales Market Globle Customized Customized heat treatment process surface chrome plating/intermediate
Model NO.SPP
TrademarkMFGSP
CustomizedCustomized
Package Size90.00cm * 40.00cm * 35.00cm
Sales MarketGloble
CustomizationAvailable
Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.
Shipping Cost.
SpecificationVariable
Transport PackageStandard Export Packaging
US$890.00-1,498.001 Set ( )
After-sales ServiceEngineers Available to Service 24/7 Online
Production Capacity10000pieces/Year
Package Gross Weight15.000kg
heat treatment processsurface chrome plating/intermediate frequency

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