Precision stainless steel Annealed and Pickled tube

AP-Annealing (solid soluble) and Pickling (acid wash), taking two words to start with the letter AP represents two production processes, that is, after the "solid soluble, acid-washed" process of the tube called AP tube. Although the application of BA tube is becoming more and more pipe, the application of AP tube is still the most extensive. Due to the process design and production conditions requirements of the promotion of the pipe cleanliness, tolerance accuracy, inner wall roughness has a certain high requirements, we can meet.

Size: 1/8"-2"          

Material: TP304L, TP316L/SUS316L.

Smelting process: AOD,  

Delivery status: AP.

Implementation standards: ASTM A269/632, JIS G3459, and customer requirements.

Features:

l Strong corrosion resistance;

l Product inner wall clean oil treatment;

l Precise size, small tolerances, and products that provide tolerance control that exceed standard requirements.

l Good consistency in size;

l Inner wall controlled roughness Ra60 to Ra150μin; easy mechanical polishing;compliance with electro chemical buffing requirements(ECB); 

l Trace tracking of raw materials;

l Provide EN10204 3.1 certificate.