ASTM A179  A/SA192 Precision Seamless Steel Tubes High Quality

Description:

1. Product name: A179 Seamless Cold-Drawn Steel Tubes
2. Marking: Registered logo,Heat Number,Steel Grade,Standard,Size
3. Packing: Pipe cap both end,plastic bag in bundle
4. H.S Code: 7304.9000
5. Material: A/SA179, A/SA192,

           20Cr / AISI5120/ Scr420/ 20Cr4; 30CrMo/ AISI4130/ SCM430/ 25CrMo4

           40Cr/ AISI5140/ Scr440/ 41Cr

           ST35/ 1.0308; ST37.4/1.0255;ST45/1.0408 etc.

1. Standard: 

China Standard GB8162-2008, GB3639-2000

American Standard ASTM A106, ASTM A519, ASTM A513,ASTM A179

Germany Standard DIN2391, DIN2445

Japanese Standard JIS G3445 etc

Applications: 

We,this type seamless steel pipe be widely used in kinds of industries:

1. Bicycle spindle, hub, carriage, handle of children cart
2. Automobile oil duct, oil, duct connector, shock absorb-er,sun visor,level joy stick
3. Sports equipment,electric roller
4. Sewing machine, medical equipment

Specifications

Designation A179/A179M-90a

Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-exchnager

And Condenser Tubes

Our advantage

We owned special equipment for manufacturing various high precision products

1. High-precision cold drawing unit
2. Bright annealing oven
3. Straighter
4. 100% UT inspection if buyer requested
5. 100% ET inspection if buyer requested