Description | Cold drawn black phosphated seamless steel tubes |
Process Method | Cold drawn , |
Raw Material | 10#,20#,45#,16Mn,ST35,ST37,ST37.4,ST45,ST52,ST52.4,E195,E235,E255,E355 |
Standrad | JIS, GB, DIN, ASTM |
Surface Treatment | Phosphated&oiled |
OD | 4mm-90mm |
WT | 0.5mm-8mm |
Application | Pressure vessels,oiler,heat exchanger,auto parts, hydraulic system, air-conditioning refrigeration, electric heating appliance, electronic instrument pipeline,etc. |
Delivery Condition | NBK, GBK, BK ,BKW ,BKS |
Package | bundled and wrapped in plastic or as your requirement |
Certificate | ISO9001:2000 |
Basic Inspection | Chemical analysis and mechanical testing |
Production Capability | 500 MT/month |
Payment Method | T/T; L/C at sight |
Delivery Time | within 30 working days after receiving deposit |
We produce bright annealed seamless tubes;black phosphating tubes and galvanized steel tubes for more than 10 years in China.
Our products are well received by customers from many countries with good quality and very competitive price.
1.high quality and competitive price.
2.package: bundled and wrapped in plastic,or wooden case, or as your requirement.
3.delivery time: within 30 working days after receiving deposit
4.E-catalog and samples will be provided if needed.
Welcome to contact me to know more details.
