CDS honed steel tube specially made for cylinders, which has high precision requirement on the material. The honed tube we made the inside diameter tolerance can be as tight as H7-H9, inside surface finish can be Ra 0.3 Micron or better. Straightness between 0.2-0.3mm/meter. ID: 30-1200mm, Wall thickness: 3—100mm.
We also provide CDS ready for honing tube. Tolerance H10.
Steel grade : 20#( SAE1020). 45K. St52. 20Mn2. 27SiMn. Etc.
Products ID Length Straightness ( mm) Tolerance Surface roughness
Cold drawn tube 30-250mm <10.5m 0.3-1.0/1000 H9—H11 Ra 0.8—1.6
Honed tube 40-1200mm <12m 0.3-1.0/1000 H7—H9 Ra 0.4—0.8
TEL : 86-021-51978024 / FAX : --
Room 1521, #333 Jingang Road, Pudong shanghai shanghai China [CN]
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Detail Company Introduction
We are credit steel tube CO.,ltd (UK) specialize in developing and providing tubular products such as seamless steel tubes, honed tubes and piston rods made by TPCO We also have some stock of seamless steel tubes to satisfy customers' immediate demand. To meet customers' need is always our consistent pursuit. So we would be happy to know your specific requirement and I hope our supply can perfectly match your needs. We sincerely hope we can have the chance to serve you. Look forward to your positive reply
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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