ASTM A270 Stainless Steel Sanitary Pipe
Technique：Cold Drawn
Material：Stainless Steel
Surface Treatment：Polished
Section Shape：Round
Sample：Free
Package：Seaworthy Package
Delivery Date：1-15 Days
Certificate：ISO9001
Transport Package：Seaworthy Package
Specification：Customized
ASTM A270 Stainless Steel Sanitary Pipe Introduction
ASTM A270/A270M-24 is an authoritative standard developed by the American Society for Testing and Materials (ASTM) for seamless and welded austenitic/ferritic-austenitic stainless steel sanitary pipes. The latest version was released in 2024. This standard focuses on high-cleanliness demand scenarios, such as food and beverage, pharmaceuticals, cosmetics and semiconductor manufacturing. Through strict surface treatment, dimensional tolerance and material performance control, it ensures that the pipes are free of bacteria and media contamination risks during long-term use.
ASTM A270 Hygienic Tubing
Advantages of ASTM A270 hygienic Stainless Steel Tube
A270 stainless steel sanitary pipes usually use 304/304L (general corrosion resistance) and 316L (high molybdenum content, chloride ion corrosion resistance) austenitic stainless steel, and duplex steel 2205 (high strength and local corrosion resistance) can be selected in some scenarios.
ASTM A270 stainless steel precision pipes have extremely high surface finish requirements, usually through pickling, passivation, polishing and other treatments to achieve Ra0.8μm and Ra0.5μm finish standards to prevent bacterial growth and ensure food hygiene and safety.
ASTM A270 stainless steel pipes are widely used in dairy products, food, medical and pharmaceutical fields. In the pharmaceutical and medical fields, they are often used in key equipment such as bioreactors and infusion pipelines to ensure the purity and safety of drugs and medical supplies.
Reasons to choose GNEE:
Why Choose GNEE
GNEE can provide you with the best quality products and competitive prices, giving you an advantage over the competition.
In addition, we always provide the best service. We will do our best to meet your needs for products. Our products have been sold to many countries and regions in the world, such as South America, Iran, Kenya, Israel, etc. Our export volume reaches 160,000 tons per year.
If any question,please contact with us freely by E-mail or Telephone.
ASTM A270 Sanitary Stainless Steel Tube Specification
ASTM A270 Sanitary Tubing of Chemical Composition
| CLASS | C MAX | THE MAX | MN MAX | P MAX | S MAX | NI | CR | MO | OTHER PEOPLE |
|---|---|---|---|---|---|---|---|---|---|
| tp 304 | 0:08 | 0.75 | 2 | 0:04 | 0:03 | 8-11 | 18-20 | ||
| tp 304L | 0035 | 0.75 | 2 | 0:04 | 0:03 | 8-13 | 18-20 | ||
| tp 316 | 0:08 | 0.75 | 2 | 0:04 | 0:03 | 10-14 | 16-18 | 2-3 | |
| tp 316L | 0035 | 0.75 | 2 | 0:04 | 0:03 | 10-15 | 16-18 | 2-3 |
ASME SA270 Hygienic Tubing of Mechanical Properties
| CLASS | TENSILE STRESS MPA, (MIN) | YIELD STRESS MPA, (MIN) | % AGE EXTENSION IN 50 MM GAUGE LENGTH MIN | HARDNESS (MAX) | |
|---|---|---|---|---|---|
| BHN | RB | ||||
| 304 | 585 | 244 | 56 | 191 | 72 |
| 304L | 585 | 210 | 56 | 191 | 72 |
| 316 | 615 | 245 | 57 | 197 | 75 |
| 316L | 585 | 215 | 56 | ||
Stainless Steel Seamless Pipe Exporters
GNEE PACKAGING AND SHIPPING
GNEE participated in Vietnam exhibition
Hot Tags: astm a270 stainless steel sanitary pipe, China astm a270 stainless steel sanitary pipe manufacturers, suppliers, factory, stainless steel seamless pipe for regular use, 304 304L Structural Stainless Steel Seamless Pipes, ASTM A269 TP316LN Stainless Steel Tubes, ASTM A312 TP 317L Hot Finish Seamless Pipes, ASTM A213 TP347H Thick Walled Stainless Steel Tube, seamless pipe for basic applications
You Might Also Like
Send Inquiry