Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision

Ultra-Precision 0.001mm Straightness Custom Made Tungsten Carbide Piston Rod with 0.001 - 0.01 mm Precision

उत्पाद विवरण:
उत्पत्ति के प्लेस:	चीन
ब्रांड नाम:	Sanxin
प्रमाणन:	ISO9001
मॉडल संख्या:	एसएक्स-2322
भुगतान & नौवहन नियमों:
न्यूनतम आदेश मात्रा:	1पीसी
मूल्य:	विनिमय योग्य
भुगतान शर्तें:	एल/सी,टी/टी
आपूर्ति की क्षमता:	10000PCS/माह

अब से संपर्क करें

विस्तार जानकारी
उत्पाद विवरण

विस्तार जानकारी
आकार:	पसंद के अनुसार निर्मित	कार्बाइड ग्रेड:	विभिन्न ग्रेड
लाइफस्पा:	लंबा	सेवा:	OEM और ODM
शुद्धता:	0.001 - 0.01 मिमी	व्यवसाय का प्रकार:	निर्माता
सेवा जीवन:	सुपर टिकाऊ	व्यय दर:	0.1 mm³/MJ से कम
विशेषता:	प्रतिरोध पहन
प्रमुखता देना:	Ultra-Precision 0.001mm Straightness Tungsten Carbide Piston Rod , 0.001 - 0.01 mm Precision Carbide Piston Rod , Custom Made Tungsten Rod

उत्पाद विवरण

Ultra-Precision 0.001mm Straightness The Tungsten Carbide Piston Rod

Product Overview

The Tungsten Carbide Piston Rod is a core motion component specifically engineered for ultra-precision applications. Manufactured from micro-grain tungsten carbide through isostatic pressing and multi-stage precision grinding, it achieves an exceptional straightness of ±0.001mm. This ensures zero-deviation operation during high-speed reciprocating motion, making it ideal for demanding fields such as semiconductor dispensing equipment, precision metering pumps, and aerospace actuators.

Core Performance Advantages

Nanoscale Straightness Accuracy

Full-stroke straightness ≤ 0.001mm
Radial runout tolerance ≤ 0.0005mm
Effectively eliminates vibration harmonics during high-speed operation

Exceptional Wear Life

Hardness: HRA 92.5 ± 0.3
Wear resistance coefficient 50 times higher than chrome-plated rods
Service life exceeding 10,000 hours even under unlubricated conditions

Superior Surface Quality

Surface roughness: Ra 0.02-0.04μm
Achieved through coating-free precision grinding process
Friction coefficient ≤ 0.08

Excellent Environmental Resistance

Thermal deformation coefficient: 0.3μm/100℃
Compressive strength ≥ 4000MPa
Operating temperature range: -196℃ to 850℃

Performance Comparison Table

Parameter	Tungsten Carbide Rod	Ceramic Rod	High-Strength Steel Rod
Straightness (mm)	≤ 0.001	≤ 0.003	≤ 0.01
Hardness (HRA)	92.5	89	60-62
Thermal Deformation	0.3μm/100℃	0.8μm/100℃	1.2μm/100℃
Service Life	10,000h	3,000h	800h

Typical Applications

Semiconductor Equipment: Guide rods for wafer encapsulation dispensing cylinders
Medical Devices: Piston rods for precision metering pumps
Aerospace: Push rods for electro-hydraulic servo actuators
Research Instruments: Motion components for ultra-high vacuum environments

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