logo

شركة Yuhong Holding Group Co، LTD

حول بنا
جولة في المعمل
ضبط الجودة
اتصل بنا
أخبار الشركة
منزل المنتجاتآحرون

304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments

304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments

  • 304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments
  • 304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments
  • 304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments
  • 304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments
304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments
تفاصيل المنتج:
مكان المنشأ: الصين
اسم العلامة التجارية: YUHONG
إصدار الشهادات: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008.
رقم الموديل: 304/316/316L الأنابيب الشعرية
شروط الدفع والشحن:
الحد الأدنى لكمية: 100 كجم
الأسعار: قابل للتفاوض
تفاصيل التغليف: علبة خشبية / علبة حديد / حزمة مع غطاء بلاستيكي
Delivery Time: 5-80 Days
شروط الدفع: L/C، T/T
اتصل
مفصلة وصف المنتج
المواصفات: ASTM A269 المواد: الصلب الشهية
التقنية: مسحوب على البارد / درفلة على البارد أو كلاهما الحزمة: الحزمة القياسية القادرة على البحر
Shape: Round. إصدار الشهادات: ISO/CE/SGS
إبراز:

316 Staintess Steel Capillary Tube,304 Staintess Steel Capillary Tube,316L Staintess Steel Capillary Tube

,

304 Staintess Steel Capillary Tube

,

316L Staintess Steel Capillary Tube

304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments
 
 

Stainless steel capillary is an ultra-fine, thin-walled precision tube made of stainless steel. Its core features are extremely small inner diameter (usually between 0.1 mm and several millimeters) and strictly controlled dimensional tolerances.

 

This structure gives it excellent strength, excellent corrosion resistance and high and low temperature resistance, while enabling precise fluid control or as a protective sleeve.

 

It is widely used in medical devices (such as needles, catheters), analytical instruments (such as chromatographs), aerospace sensors, industrial instruments, and precision fluid systems that require high reliability and cleanliness.

 
In the medical field, stainless steel capillaries have become core components of high-end medical devices due to their excellent biocompatibility (commonly used 316L medical grade), precise size control (inner diameter can be less than 0.1mm) and sterile surface properties.
 
 
 
 
 

Chemical Composition

 

 

Chemical Composition 201 202 301 304 316 430
C ≤0.08 ≤0.06 ≤0.06 ≤0.06 ≤0.08 ≤0.12
S ≤0.02 ≤0.02 ≤0.03 ≤0.03 ≤0.03 ≤0.03
P ≤0.060 ≤0.060 ≤0.045 ≤0.035 ≤0.045 ≤0.04
Mn 8.5-10.5 8.5-10.5 ≤2.00 ≤2.00 ≤2.00 ≤1.00
Si ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
Cr 14-15 14-16 16-18 17-20 16-18 16-18
Ni 0.8-1.2 4-6 4-7 8-12 12-16 ≤0.05

 

 

 

 

 

 

Mechanical Property

 

 




Mechanical

Property


 

Material Item 201 202 304 316
Tensile Strength ≥535 ≥520 ≥520 ≥520
Yield Strength ≥245 ≥205 ≥205 ≥205
Extension ≥30% ≥30% ≥35% ≥35%
Hardness (HV) <105 <100 <90 <90

 

 

 

 

 

 
Key Properties & Advantages
 
 
 
Corrosion Resistance: Ideal for harsh environments (chemical, marine, medical).
 
High Strength-to-Weight Ratio: Withstands pressure despite thin walls.
 
Cleanliness & Hygiene: Non-reactive surface suits medical/food applications.
 
Temperature Stability: Performs in extreme heat/cold (e.g., cryogenics).
 
Precision Flow Control: Used in fluid metering due to consistent bore size.
 
 
 
 
 
Applications
 
 
Industry Use Cases
Medical Hypodermic needles, endoscopes, surgical tools, fluid transfer systems.
Analytical Instruments Chromatography, spectroscopy, sample introduction lines.
Aerospace/Defense Fuel injection, hydraulic systems, pressure sensors.
Industrial Thermocouple sheaths, precision fluidics, pneumatic controls.

 

 

 

 

304/316/316L Staintess Steel Capillary Tube For Medical And Precision Instruments 0

 

تفاصيل الاتصال
Yuhong Group Co.,Ltd

اتصل شخص: Nirit

الهاتف :: +8613625745622

الفاكس: 0086-574-88017980

إرسال استفسارك مباشرة لنا (0 / 3000)