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Austenitic 316L 1/2" OD SS Steel Control Line Tubing

Minimum Order Quantity : 1 reel Price : USD/EURO/RMB
Packaging Details : wooden reel + wooden case Delivery Time : one week
Payment Terms : L/C, T/T
Place of Origin: China Brand Name: Tiptop
Certification: ISO9001 Model Number: 2020-112

Detail Information

Technique: Cold Drawn Product Name: Austenitic Steel 316L (UNS S31603) SS Steel Control Line Tubing 1/8"-1/2" OD
Machine Type: Austenitic Steel 316L (UNS S31603) Processing Type: Welded&seamless
OD: 1/8"-1/2" Thickness: 0.025"-0.083"
High Light:

1/2" OD SS Control Line Tubing


Austenitic 316L Control Line Tubing


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Product Description

Austenitic steel 316L (UNS S31603) SS Steel Control Line Tubing 1/8"-1/2" OD


316L is widely used in the chemical industry due to its excellent corrosion resistance. 316L is also a derivative steel of 18-8 type austenitic stainless steel, with 2 to 3% Mo element added. On the basis of 316L, many steel grades are also derived. For example, 316Ti is derived from adding a small amount of Ti, 316N is derived from adding a small amount of N, and 317L is derived from increasing the content of Ni and Mo.

Most of the existing 316L on the market is produced in accordance with American standards. For cost considerations, steel mills generally keep the Ni content of their products as low as possible. The American standard stipulates that the Ni content of 316L is 10-14%, and the Japanese standard stipulates that the Ni content of 316L is 12-15%. According to the minimum standard, there is a 2% difference in Ni content between the American standard and the Japanese standard. This is reflected in the huge price. Therefore, when purchasing 316L products, customers still need to see clearly whether the product is based on ASTM or JIS standards.

The Mo content of 316L makes the steel have excellent pitting resistance and can be safely used in environments containing halogen ions such as Cl-. Because 316L is mainly used for its chemical properties, steel mills have slightly lower requirements for surface inspection of 316L (relative to 304). Customers with higher surface requirements should strengthen the surface inspection.






Working Pressure



0.025", 0.028", 0.035"

Austenitic steel 316L (UNS S31603)

ASTM-A 269
ASTM-A 632
ASTM-A 789
ASTM-B 704

60-120 Mpa



0.025", 0.028", 0.035", 0.049"


0.025", 0.028", 0.035", 0.049", 0.065", 0.083"




OD: Up to 1"

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


Austenitic 316L 1/2" OD SS Steel Control Line Tubing 0




Q1: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.

Q2: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

Q3. Can you provide customize service?
A: Yes.Pipes can be customized as per the customers' request.

Q4. How to ensure the quality?
A:Mill Test Certificate is supplied with shipment.
If needed, a Third Party Inspection is acceptable.

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