Alloy Steel Tube ASTM A199

1. Standard: ASTM A199 
2. Material: ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910... 
3. Size: 12mm~323.9mm 
4. Wall Thickness: 2mm~45mm 
5. Manufacturing method: Cold-drawn 
6. Delivery condition: Annealed, normalized(used for medium and low carbon steel, Short cycle ),stress-relieving. 
7. End finish: Plain end with square cut, bevelled end above 2''. 
8. Surface treatment: Oil-coating, black-painting, end plastic caps to be confirmed. 

W.T tolerance

Quality Control. 

Our quality control department consists of experienced technicians. These personnel strictly control the whole production procedure, from introduction of raw materials to finish products. They ensure high quality products for our customers.

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Email:steelpipe ant derbosteel dot com
SKYPE:derbo-steelpipe
Website:www.derbosteel.com