China 316L Seamless Stainless Steel Tube Round

High precision stainless steel tubes
High precision stainless steel tubes are characterized by its strict tolerance. Out diameter tolerance can be controlled within +/- 0.03mm or better.
Size
Imperial:1/4", 3/8", 1/2", 5/8", 3/4", 1" ;
Metric: 6,8 10, 12,16,18,20,25;
Or made to orders.
Material grade
304/304L; 316/316L,321,316Ti,310S
1.4301/1.4307,1.4404/1.4435
Characteristics
Strict tolerance control
OD tolerance can be controlled within +/- 0.03mm
WT tolerance can be controlled within +/- 0.03mm
Delivery condition
Cold finish
Annealed
Bright Annealed
Electro polished
Application
Automobile industry
High precision components
Hydraulic components

Description:Bright Annealed seamless stainless steel tube/ BA TUBESpecification:

ASTM A269/ASTM A270/ASME
A270 BPE/EN10216-5/EN10305-1/ISO1127

Imperial:1/4", 3/8", 1/2", 5/8", 3/4", 1" ,1-1/4",1-1/2";

Metric: 6,8 10, 12,16,18,20,25,32,38;

Or made to orders.

304/304L, 316/316L,

1.4301/1.4307,1.4404/1.4435

Bright and smooth surfaces

Ultra high purity

High precision tolerances

Excellent internal surface roughness

Internal surface Ra < 0.4 μm or better