Product Description
stainless steel capillary tube is steel capillaries characterized by tight tolerances and the absence of oil, grease and other particles on the inner surface. Stainless steel capillaries are made of stainless steel and other alloys, such as stainless steel 316 or SS 304. As a manufacturer and supplier of stainless steel capillaries, our stainless steel capillaries are corrosion-resistant, durable and rugged, and can be customized in shape, thickness and size according to your requirements. Our high-precision, seamless stainless steel capillaries are available in thin, standard or thick walls. Our stainless steel capillaries are the first choice for most applications due to their increased corrosion resistance and accuracy. We also offer deeply customized stainless steel capillary products that have been cut, cleaned, polished, passivated and precisely machined to meet your needs
| Description |
Stainless Steel Capillary Tube |
| Supply Capacity |
300 tons/year |
| Process Method |
cold drawn and cold rolled |
| Out Diameter |
0.2mm-6mm |
| Wall Thickness |
0.02mm-2mm |
| Length |
1mm -3000mm |
Steel Grade |
200 (Ni : 0.8%), 201B (Ni : 3%), 201H (Ni : 5%) |
| 301 (Ni : 6%), 304, TP304, TP304L/304L, 321, TP321, 316, TP316L, 316L, 316Ti |
| 317, 317L, 309S, 310S(2520), 347, Duplex 2205, Duplex 2207, Inconel 600,625,718 etc. |
| Standards |
ASTM / ASME, GB, DIN, JIS, EN, etc. |
| Application |
Surgical instruments,Water and sewage treatment,Sensor pipe,etc. |
Packing |
1.with plastic cap to protect both ends |
| 2.plastic bag wrapped outside the pipe |
| 3.bundles to be covered by polythene & strapped securely . |
| 4.if require ,then pack into wooden box. |
| Certification |
ISO 9001:2008 |
| Delivery time |
5-30 days depend on Quantity |
| Payment Term |
T/T, Irrevocable L/C at sight |
| Trade Term |
FOB , CFR , CIF |
Grade and 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 |
Chemical Composition
| C |
Mn |
P |
S |
Si |
Cr |
Ni |
| 0.08 max |
2.00 max |
0.045 max |
0.030 max |
1.0 max |
18.0-20.0 |
8.0-11.0 |
Density and Melting point
| Density |
Melting point |
| 7.93g/cm³ |
1398~1454 ºC |
Mechanical Properties
| Tensile strength Rm N/mm² |
Yield strength R P 0. 2N/mm² |
Elongation (A 5%) Min |
| 750 |
256 |
35 |
Product Parameters
1. Guaranteed quality
2. Competitive price
3. Punctual delivery time
4. OD: 6-40mm, WT: 0.5-3mm
5.Material: Stainless steel(ss304/304L. Ss316/316L
6. Our main clients are from Turkey, Italy, France, Spain, South Africa, Moroco, Dubai, Iran, Syria, Singapore, Vietnam, Austria, USA, Canada, Mexico, Korea, Thailand, India, Bulgaria, Russia and so on
7. Usage: Petroleum industry, Refinery Company, fertilizer industry, power station, shipbuilding, onshore platform
We offer Stainless Steel Capillary Tubing in small bore sizes and precise thickness are available as per the requirements of clients. Stainless Steel Capillary Tubes sizes range from 0.30 mm to 8.00 mm. They can be availed in standard or heavy wall Stainless Steel Capillary Tubing diameters of refrigerant capillary tubes range from 0.30 mm to 31.75 mm O.D. And 0.06 mm to 1.65 mm thickness and the length ranges from 1.0 mm to 6.0 mm. It is widely used in instrumentation Industries. Stainless Steel 304 capillary Pipes and Stainless Steel 316 capillary Pipes are available in precise cut to lengths are also highly effective in a wide range of temperatures.
Product Test // Quality Assurance
1) Visual Dimension Test
2) Mechanical examining like tensile, Elongation and reduction of area.
3) Impact analysis
4) Chemical examination analysis
5) Hardness test
6) Pitting protection test
7) Penetrant Test
8) Intergranular Corrosion Testing
9) Roughness Testing
10) Metallography Experimental Test
FAQ
1. who are we?
We are based in Shandong, China, start from 2022,sell to North America(60.00%),Western Europe(14.00%),South America(6.00%). There
are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
copper,aluminum,steel,mould steel,stainless steel,titanium,custom machine parts
4. why should you buy from us not from other suppliers?
Shandong Meide Import and Export Co., Ltd. has 25 years of production experience. With advanced precision production equipment and modern large warehouses, has a stockpile of 200,000 tons of goods, has a number of long-term stable cooperative customers.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal;
Language Spoken:English,Chinese
6.How can we get your price ?
We need below information to quote for you:
1). Product Name
2). Standard
3). Material Grade (Chemical Composition)
4). Dimension
5). Quantity
6). The Drawing for Special Parts
Audited Supplier 
stainless steel capillary tube is steel capillaries characterized by tight tolerances and the absence of oil, grease and other particles on the inner surface. Stainless steel capillaries are made of stainless steel and other alloys, such as stainless steel 316 or SS 304. As a manufacturer and supplier of stainless steel capillaries, our stainless steel capillaries are corrosion-resistant, durable and rugged, and can be customized in shape, thickness and size according to your requirements. Our high-precision, seamless stainless steel capillaries are available in thin, standard or thick walls. Our stainless steel capillaries are the first choice for most applications due to their increased corrosion resistance and accuracy. We also offer deeply customized stainless steel capillary products that have been cut, cleaned, polished, passivated and precisely machined to meet your needs
){kind=link}
){kind=link}