405 409 410 Stainless Steel Capillary Tube

Short Description:

Stainless steel capillary tube features: good flexibility, corrosion resistance, high temperature resistance, abrasion resistance, tensile strength, water resistance and provides excellent electromagnetic shielding properties. Stainless steel hose can be freely bent into a variety of angles and radii of curvature, in all directions have the same flexibility and durability

Product Detail

Product Tags

Products Description

Stainless steel capillary tube is a long and thin stainless steel tube made of stainless steel.

Stainless steel capillary tube characteristics: Stainless steel capillary tube has good wear resistance, tensile resistance, waterproof, flexibility, corrosion resistance, high temperature resistance, and provides excellent electromagnetic shielding performance. The stainless steel capillary tube can be freely bent into various angles and radii of curvature, and has the same flexibility and durability in all directions.

Use of stainless steel capillary tube: Automatic instrument signal tube, automatic instrument wire protection tube; Precision optical ruler circuit, industrial sensor, electronic equipment circuit protection tube; Safety protection of electrical circuit, protection of thermal instrument capillary and internal support of air core high-voltage optical cable.

Steel grade 200/300/400 series

ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,
Material 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,
Surface Polishing,annealing,pickling,bright
Type hot rolled and cold rolled Seamless or Welded
Delivery time Prompt delivery or as the order quantity.
Package Standard export seaworthy package,or as required.

Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper
making,shipbuilding,boiler fields.
Pipes also can be made according to the customer's required.
Contact If you have any questions,please feel free to contact me.

Container size
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

Production steps


Production Use

Capillary tube as a raw material is widely used in various fields such as chemical, petroleum, electronics, accessories, medical, aerospace, air conditioning, medical equipment, kitchen utensils, pharmaceuticals, water supply equipment, food machinery, power generation, boilers, etc. Specific examples are as follows: 1):Medical equipment industry, injection needle tube, puncture needle tube, medical industrial tube. 2):Industrial electric heating tube, industrial oil tube 3):Temperature sensor guide tube, sensor tube, barbecue rub tube, thermometer tube, thermostat tube, instrumentation tube, thermometer stainless steel tube. 4):Pen industry pen tube, core protection tube, pen tube. 5):Various electronic micro tube, optical fiber accessories, optical mixer 6): watch industry, mother and father through, raw ear rod, watch band accessories, jewelry punching needle. 7): various antenna tubes, car tail antenna tube, pull rod antenna tube, stretch whip, cell phone stretch antenna tube, micro antenna tube, laptop antenna, stainless steel antenna. 8): laser engraving equipment with stainless steel tube. 9): fishing tackle tube, drop fish rod tube. 10): various catering industry tube, tube for feeding.

Chemical Composition

C Si Mn P S Ni Cr Mo
≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.03 10.0-14.0 16.0-18.5 2.0-3.0

Mechanical properties

Mpa/Tensile strength Mpa/Yield strength Elongation/% Area reduction/% Density/ρ
620 MIN 310 MIN 30 MIN 40 MIN 8.03 g/cm3

Product Display



1.Why you choose us ?

Our company has been in for 12 years. We control the quality of the products very strictly, there are special people for the quality.

If you got lower price from other supplier ,we will pay back twice to customers about the higher price.

2.How long is your delivery time?

According to the quantity.Generally within 2-7 days if in stock.And 15-20 days if not in stock.

3.What is your payment terms?

 A: By T/T 30% in advance ,and 70% before delivery.

 B:100% L/C at sight.

 C:By T/T 30% in advance,and 70% L/C at sight.

4.Do you provide samples ? Is it free?

Yes, we offer the sample for free but do not pay for the cost of freight.

5.What if the customer is not satisfied?

If there is a problem with the product,we take full responsibility. 

If there is a problem in the transportation process,we will help you to solve it.

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