DN 2 Inch Stainless Steel 304 Pipes , Astm Stainless Steel Pipe Polished Food Grade

Basic Information
Place of Origin: CHINA
Brand Name: Changying,JQ,
Certification: SGS TUV
Model Number: 201 304 316 904L duplex 2205 2507
Minimum Order Quantity: 1 ton
Price: Negotiable
Packaging Details: waterproof paper and steel strip reinforcement,one package about 2.5-3 tons pr as your special request
Delivery Time: 5-7 working days
Payment Terms: T/T, L/C
Supply Ability: 200 tons per month,special size will be limited
Detail Information
Surface: Polished Used: Petroleum, Chemical, Medical, Food, Light Industry
Standard: ASTM A312 Mark: Grade,standard,size
Weight/M: (OD-T)*T*0.02491 Thickness: 05-70mm
OD: 6-630mm
High Light:

seamless stainless steel tubing


seamless carbon steel pipe

Product Description

ASTM A312 ASME SA312 304 DN 2" Inch Schedule 10s Stainless Steel Seamless Pipe

 Stainless Steel Seamless Pipe

The stainless steel seamless pipe is a long strip of steel with a hollow section and no seams around it. It is also known as a steel pipe that is resistant to weak corrosive media such as air, steam, water, and chemically etched media such as acid, alkali, and salt. Stainless acid-resistant steel pipe.

Manufacturing process of stainless steel seamless pipe:
1. Hot-rolled (extruded seamless steel pipe): round billet heating piercing three-roll skew rolling, continuous rolling or extrusion stripping sizing (or reducing diameter) cooling straightening water pressure test (or flaw detection) marking storage
The raw material for rolling seamless tube is round tube billet. The tube embryo is cut by a cutting machine and the billet with a growth of about 1 meter is sent to the furnace by a conveyor belt for heating. The billet is fed into the furnace and heated at about 1200 degrees Celsius.
2. Cold drawn (rolled) seamless steel pipe: round billet heating piercing beating annealing pickling oiling (copper plating) multi-pass cold drawn (cold rolling) billet tube heat treatment straightening water pressure test marking storage.


Data of Other Grades Chemical Composition :

Typical chemical composition
% 304 304L 310S 316L
C 0-0.07 0-0.03 0.25 0.03
Mn 0-2.0 0-2.0 2.00 2
Si 0-1 0-1 1.50 0.75
P 0-0.05 0-0.05 0.045 0.045
S 0-0.02 0-0.02 0.03 0.03
Cr 17.5-19.5 17.5-19.5 24.0-26.0 16.0-18.0
Ni 8-10.5 8-10.5 19.2-22.0 10.0-14.0
Mo     0.75 2.00-3.00
N       0.1
Cu     0.50  
Fe Balance Balance Balance  

What Is Best Pacakge of ?

  • We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
    • Waterproof paper reinforcement of steel strip
    • Kraft paper
    • Carton boxes
    • Wooden pallets
    • Wooden boxes
    • Wooden crates
  • Marking service is available to you.

    Surface is sprayed with code.

    We have our own machines to help our partner. Can spray grade, size, and standard.

    1. Drop on demand

    2. Continue ink jet printer

    3. Laser printer

DN 2 Inch Stainless Steel 304 Pipes , Astm Stainless Steel Pipe Polished Food Grade 0

Cold Forming
The alloy is quite ductile and forms easily.

201 304 316L 904L duplex 2205 2507 Stainless Steel Seamless Pipe can be readily welded by most standard processes. A post weld heat treatment is not necessary.

SINO Stainless Steel

  • SINO STEEL Professional inspection before dhipment of supplier's sample, including chemical and mechanical property.

  • MTC provided before shipment after order.

  • Strong safety ASTM,AISI, JIS, EN standards.

  • Third Party Inspection Packing inspection if customers need.

  • SINO STEEL With 10 years experience in stainless steel.

  • We provide slitting cutting, heat treatment, surface treatment, application consulting services.

  • All sizes could be customized in our warehouse.

  • We accept 100% L/C payment.

  • Just 2 hours to Shanghai port, the goods could be sent within 24 hours.

DN 2 Inch Stainless Steel 304 Pipes , Astm Stainless Steel Pipe Polished Food Grade 1



Any further Inquiry or question or Stainless Steel,Let SINO Know,always here for you,

Contact Details

Phone Number : +8618626358302

WhatsApp : +8618626358302