Contact Us

Contact Person : Dan Zhang

Phone Number : 86-13679121121

WhatsApp : +8613679121121

Free call

Austenitic steel 304L UNS S30403 ASTM A269 SS Coiled Tubing

Minimum Order Quantity : 1 reel Price : USD/EURO/RMB
Packaging Details : WOODEN REEL +WOODEN CASE Delivery Time : ONE WEEL
Payment Terms : L/C, T/T, Supply Ability : 1000 TONS PER MONTH
Place of Origin: China Brand Name: Tiptop
Certification: ISO 9001 Model Number: 304L

Detail Information

Material: 304L OD: 1/8~1/2
Wall Thickness: 0.02 ~0.083 Technique: Cold Drawn
Standard: ASTM A269 Processing Type: Seamless
High Light:

ASTM SS Coiled Tubing


0.083 304L Coiled Line Pipe


ASTM A269 0.083 Control Line

Product Description

Austenitic steel 304L UNS S30403 Stainless Control Line Tubing ASTM A269


304L stainless steel control line tubing is a very common stainless steel tubing. Its corrosion resistance is better than 201 and 202. Due to its corrosion resistance and high temperature resistance and good processing performance, it is widely used in mechanical equipment, sanitary ware, fluid transport, chemical instruments, furniture decoration industry and food industry. Though the price of 304L is higher than that of 304 stainless steel, the carbon content of 304L is lower than 0.03%, which has good welding performance.


Austenitic stainless steel has good corrosion resistance, high temperature oxidation resistance, good low temperature performance and excellent mechanical and processing performance. Therefore, it is widely used in chemical, petroleum, power, nuclear engineering, aerospace, marine, pharmaceutical, light industry, textile and other sectors. Its main purpose is to prevent corrosion and rust. Corrosion resistance of stainless steel mainly depends on the surface passivation film. If the film is incomplete or defective, stainless steel will still be corroded. Pickling and passivation are usually carried out in engineering to make the corrosion resistance potential of stainless steel more developed. Stainless steel surface cleaning, pickling and passivation, in addition to maximize corrosion resistance, but also to prevent product pollution and aesthetic effect.


Tiptop can supply various sizes of austenitic 304L stainless control line tube as shown below:

OD Wall (inch) Materials Standard Working Pressure (Mpa) Length
1/8" 0.02, 0.028, 0.035 Austenitic steel 304L (UNS S30403) ASTM-A 269
ASTM-A 632
ASTM-A 789
ASTM-B 704
60-120 Mpa Customized
3/16" 0.02, 0.028, 0.035, 0.049
1/4" 0.02, 0.028, 0.035, 0.049, 0.065, 0.083


Hydrostatic test for each coil and conform to ASTM standards and requested specifications.


The specification and length per coil can be customized according to customer’s requirements.

You Might Be Into These
Get in touch with us

Enter Your Message