Specifications
Brand Name :
SYLAITH
Certification :
ISO 9001:2015, ISO 13485
Surface Finish :
Bright Annealed, Pickled
WT Tolerance :
± 10% or ± 0.02mm
Place of Origin :
Jiangsu, China
Payment Terms :
T/T
Supply Form :
Straight Lengths or Coils
Application :
Medical Devices, HPLC Systems, Sensor Probes, Pneumatic Controls
Outer Diameter :
0.5mm - 8mm
Delivery Time :
10-15 working days for stock, 20-35 days for production
Standard :
ASTM A269, A632
Wall Thickness :
0.08mm - 1mm
Supply Ability :
50 Metric Tons per Month
Manufacturing Process :
Seamless, Cold Drawn
OD Tolerance :
± 0.02mm (tight), ± 0.05mm (standard)
Internal Cleanliness :
Ultrasonic degreased, oil-free
Model Number :
SS304-CAP-PREC
Material Grade :
304 (UNS S30400)
Packaging Details :
Coil-spooled with interleaving paper, vacuum-sealed in anti-static bags, shipped in reinforced cartons
Tensile Strength :
≥ 515 MPa
MOQ :
50 Kilograms
Price :
USD 8.5-25.0 / Kilogram
Description
304 Stainless Steel Capillary Tube OD 0.5mm-8mm WT 0.08mm-1mm Precision Instrumentation Grade
304 Stainless Steel Capillary Tube - Precision Grade
304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation

SSM precision capillary stainless steel tubes are manufactured to micron-level tolerances for demanding instrumentation applications. Our cold-drawn seamless process ensures consistent bore diameter, smooth internal surface, and reliable fluid flow characteristics.

Key Features
  • Ultra-Fine Diameters: OD from 0.5mm to 8mm with wall thickness as thin as 0.08mm for micro-fluidic applications
  • Tight Tolerances: OD tolerance down to ±0.02mm ensures precise fit in critical assemblies
  • Oil-Free Internal Surface: Ultrasonic degreased and cleaned for medical, laboratory, and analytical instrument compatibility
  • Flexible Supply Format: Available in precision-cut straight lengths or continuous coils up to 1000m
Applications

Essential for medical hypodermic needles, chromatography (HPLC/UHPLC) tubing, temperature sensor thermowells, pneumatic control lines, and precision dispensing systems.

304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation
Quality Assurance

100% eddy current testing for micro-defects, laser micrometer OD measurement every 50m, and borescope inspection for internal surface quality. ISO 13485 compliance available for medical-grade orders.

304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation
304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation
304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation
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304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation

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Brand Name :
SYLAITH
Certification :
ISO 9001:2015, ISO 13485
Surface Finish :
Bright Annealed, Pickled
WT Tolerance :
± 10% or ± 0.02mm
Place of Origin :
Jiangsu, China
Payment Terms :
T/T
Contact Supplier
304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation
304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation
304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation
304 Stainless Steel Capillary Tube With OD 0.5mm-8mm And WT 0.08mm-1mm For Precision Instrumentation

WUXI SYLAITH SPECIAL STEEL CO., LIMITED

Verified Supplier
2 Years
wuxi
Since 2010
Business Type :
Manufacturer, Trading Company
Total Annual :
500000-600000
Employee Number :
100~450
Certification Level :
Verified Supplier
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