Quick Detail:

Flattening test ,Flaring test.Reverse flattening test,Expansion test,Hardness test,Tensile Test,Elongation test,Pressure proof test. We can meet  all the above experiment.

Surface no spot.

Black Phosphated Precision Steel Tube With OD 4mm - 60mm TH 0.5mm - 7mm

Description:

Selection Criteria: SAE J524B,J1677 ,AMS 5050K ,AMS 2253E

Synopsis of Process Routing: quality carbon steel — cold drawn — heat treatment without oxidization (NBK status) — nondestructive testing. In the wall honing and inside flushing under the high pressure — .Antirust oiling outside surface — plastic capping on both ends.

Applications:

Automobile, engineering vehicles, diesel, chemical engineering machinery, refrigerating equipments for electric appliance and electric heating system.  aerospace

Specifications:

Competitive Advantage:

Quality is good (we got TS 16949 Certificate)

Delivery time is good (we have a big stock.about 400 tons)

Prices are competitive