High Precision Tungsten Carbide Sleeve with Superior Wear-Resistance and Corrosion Resistant for Hydraulic Cylinders

High Precision Tungsten Carbide Sleeve with Superior Wear-Resistance and Corrosion Resistant for Hydraulic Cylinders

Λεπτομέρειες:
Τόπος καταγωγής:	Κίνα
Μάρκα:	Sanxin
Πιστοποίηση:	ISO9001
Αριθμό μοντέλου:	SX-2319
Πληρωμής & Αποστολής Όροι:
Ποσότητα παραγγελίας min:	1 τεμ
Τιμή:	Διαπραγματεύσιμα
Όροι πληρωμής:	L/C,T/T
Δυνατότητα προσφοράς:	10000 τμχ/μήνα

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Λεπτομερής ενημέρωση
Περιγραφή προϊόντων

Λεπτομερής ενημέρωση
Ανοχή:	Υψηλή ακρίβεια	Τυπική ανοχή:	± 0,01 mm
συμπιεστική Δύναμη:	≥ 2500 MPa	χρώμα:	Μεταλλικό Γκρι
Χαρακτηριστικά:	υψηλή σκληρότητα, Ανώτερη αντοχή στη φθορά	Υπηρεσία:	ODM OEM
Εμφάνιση:	Στίλβωση, συμπύκνωση	Δοκιμαστική εντολή:	Δεκτός
Βιομηχανία:	Βιομηχανία πετρελαίου και φυσικού αερίου	Άλλο όνομα:	Σκληρό κράμα μεταλλικών ρουλεμάν
Επισημαίνω:	High Precision Tungsten Carbide Sleeve , Superior Wear-Resistance WC-Guard Sleeve , Corrosion Resistant Hard Alloy Metal Bearing Bushing

Περιγραφή προϊόντων

Tungsten Carbide Wear-Resistant Guide Sleeve

Premium wear protection component engineered for demanding reciprocating motion systems in industrial applications.

Product Specifications

Technical Name: Tungsten Carbide Wear-Resistant Guide Sleeve
Industrial Designation: WC-Guard Sleeve
Primary Application: Hydraulic Cylinders, Pneumatic Cylinders, Reciprocating Machinery

Technical Specifications

Material Composition: Ultra-fine grain tungsten carbide (WC-Co)
Hardness Rating: ≥90 HRA (Rockwell Hardness)
Manufacturing Process: Powder Metallurgy + Precision Grinding
Structural Design: Split ring/segmented design with thermal expansion clearance

Performance Characteristics

Wear Resistance

3x harder than tool steel, 8x harder than bronze
Designed wear rate: 1/10 that of traditional materials
Maximum contact pressure capacity: Up to 500 MPa

Mechanical Properties

Compressive strength: ≥4000 MPa
Elastic modulus: 600-700 GPa
Operating temperature range: -200°C to +800°C

Environmental Compatibility

Corrosion resistance: Suitable for media within pH 3-11
Anti-galling properties: Prevents metal cold welding
Impact resistance: Withstands instantaneous peak loads

Application Scenarios

Mining Machinery Protection

Used in mining hydraulic props exposed to coal dust and rock powder abrasion
Surface wear after 3000 hours continuous operation: <0.05mm
Improves piston rod chrome plating integrity rate to 98%

Injection Molding Precision

Service in 3000-ton injection molding machine clamping cylinders
Eliminates product flash issues caused by uneven wear
Extends guide sleeve replacement cycle from 6 months to 3 years

Marine Equipment Durability

Critical component in shipboard deck machinery hydraulic cylinders
No corrosion failure after 5 years in salt spray environments
Reduces total lifecycle maintenance costs by 40%

Cost-Benefit Analysis

Comparison Dimension	Traditional Bronze Guide Ring	Tungsten Carbide Wear Sleeve
Initial Investment Cost	Baseline	+150%
Average Service Life	6 months	24-36 months
Annual Maintenance Frequency	2 times	0.3 times
Associated Component Protection	Fair	Excellent
3-Year Total Cost of Ownership	100%	65%