Product Description

Honed tube
 

1. Standard: BS; JIS; DIN
2. Grade:ST*2, *0#, *5#, *6Mn,TP**4, **6, other stainless steel, alloy steel, and special steel
3. ID range from *0 to ***0 mm
4. OD range from *0 to ***0 mm
5. Max Length *0 meters
6. Straightness: 0.5 /***0
7. Tolerance EXT: DIN ***1
8. Tolerance INT: ISO H7, H8, H9
9. Roughness(Ra): 0.2 to 0.4µm
10. Type: cold drawing, normalizing treatment, honing or skiving
11. Marking: JW, ID, OD
12. Length: unfixed length or fixed length
13. Package: banding with steel strips, braiding parcel at outside
14. Conservation: Anti rust oiled coating on the inside and outside of the surface, plastic caps at both ends.
15. Impact test: **0℃, *7 J (only for special requirement)