Stkm 13c Honed Tube for Hydraulic Cylinder

Element I&colon Product INTRODUCTION
1&time period Description&colon
Honed hydraulic cylinder tube is a kind of sleek bore steel tube used to manufacture hydraulic cylinder barrels that is the main component of a piece of hydraulic cylinder&period 

2&period Commodity&colon STKM 13C honed tube for hydraulic cylinder

three&time period Dimensions assortment&colon 40mm&ast30mm-580mm&ast500mm

four&time period Accessible steel quality&colon 

SAE&solAISI&colon  SAE1571&comma SAE1026&comma SAE1045&comma SAE4130&comma SAE4140
DIN&colon  ST52&comma ST52&period3&comma ST52&period4
EN&colon  E355&comma C45E&comma 25CrMo4&comma 42CrMo4&comma CK45&comma S45C&comma E410&comma E470
GB&colon  20&num&comma 45&num&comma 16Mn&comma Q345B&comma Q345C&comma Q345D&comma Q345E&comma 25Mn&comma 27SiMn&comma 

5&time period Manufacture technique&colon Chilly rolled&comma hydraulic chilly drawn&comma very hot rolled&plusdeep hole boring

6&period Delivery situation&colon 

&plusC &plusLC &plusSR &plusA &plusN
Chilly rolled Chilly drawn Tension relieved Annealed Normalized Quenched&plusTempered

seven&time period Bore remedy&colon Honing&comma skiving&roller burnishing

eight&period Bore roughness control&colon Ra0&period25um max or Ra0&comma 35um max for honed tubes&comma Ra0&period25um max for skived&roller burnished tubes&period 

9&time period End complete&colon Simple ends with square cuts&comma cost-free of burrs for honed tubes&period of time Minor bevelled ends for skived&roller burnished tubes&period 

10&period of time CZPT export packing&colon In bundles tied with metal strips&period Int&ext oil coating&period of time End plastic caps&period External packing by PVC luggage and knit luggage&period 

11&interval CZPTized packing and marking can be offered on ask for&period 

twelve&interval H8 tolerance&colon 

ID selection Tolerance ID range Tolerance
18< d ≤30 &plus0&sol&plus0&period033 180< d ≤250 &plus0&sol&plus0&period072
thirty< d ≤50 &plus0&sol&plus0&period039 250< d ≤300 &plus0&sol&plus0&period081
fifty< d ≤80 &plus0&sol&plus0&period046 300< d ≤315 &plus0&sol&plus0&period081
80< d ≤120 &plus0&sol&plus0&period054 315< d ≤400 &plus0&sol&plus0&period089
a hundred and twenty< d ≤180 &plus0&sol&plus0&period063 400< d ≤500 &plus0&sol&plus0&period097

thirteen&time period Difference among honed tube and skived&roller burnished tube&colon In hydraulic cylinder market&comma there are 2 solutions for bore remedy&colon Honing&comma and skiving&roller burnishing&period of time Honing or skiving&roller burnishing qualified prospects to distinct inner surface area impression&comma but each ensure good roughness&period 

Inner Floor Condition OF HONED TUBES&colon

Inside Surface area Issue OF SKIVED&ROLLER BURNISHED TUBES&colon

Part II&colon Often Requested Inquiries
one&time period MOQ&colon 
CZPTly Min Buy Quantity can be two-3 tons&solsize for tubes with OD below 250mm&comma and ten tons&solsize for tubes with OD previously mentioned 250mm&time period Often&comma it is dependent on metal quality you need to have&time period If you need special grade like E410&comma E470 or alloy metal tube&comma MOQ should be ten tons&solsize at the very least&period 
two&period Delivery Time&colon CZPTly&comma our shipping and delivery time for honed tubes is around 40-sixty times depending on the measurements and quantities&period It will just take us fifteen-30 days to get raw material&interval For illustration&comma if you need to have 3 tons of tiny measurement honed tubes 50mm&ast40mm with roughness of Ra0&period25um max&comma it will just take us at the very least 30 times to hone this dimensions&period 
three&period Guarantee&Guarantee&colon Warranty&assure period of time is 6 months considering that we provide the tubes&comma and we are not responsible for high quality issue induced by wrong unloading or storage following shipment&period We welcome customer’s inspection before shipment&period 
4&time period Payment Approach&colon We accept payment approach like T&solT&comma L&solC&comma or D&solP&comma but it depends on our investigation about customers&time period We have a solution to consider the credit history of buyers from all in excess of the world&comma and time and volume of D&solP we can launch is decided by the analysis&period 
five&period Quality Manage&colon 90&percnt of the tubes are created from sizzling rolled seamless pipes&time period So&comma good quality of raw content decided high quality of concluded tubes&time period We acquire uncooked content from steady suppliers who are leading steel mills&comma and we inspect the uncooked materials as for every the requirements&time period In the course of our production method&comma there is inspection and quality management in each and every stage&period 

We are a manufacturer of cold drawn&comma cold rolled&comma and hydraulic cold drawn steel tubes with OD upto 356mm considering that 2002&interval Covering an spot of about 32000M2&comma we have 12 regular workshops with 2 hydraulic chilly drawing benches&comma 4 chain chilly drawing benches&comma and 2 ERW mills&interval Our facilities handles all the generation techniques from pickling&comma cold drawing&comma heat treating&comma saw cutting&comma straightening&comma inspection&comma packing to even more machining &turning&comma cold drawing die fabrication&comma and tools repairation&upkeep&period 

Factory Appearance&colon

Raw Content Inventory&colon




Noticed Slicing&colon



DEEP Gap Dull&solDRILLING&colon



Stkm 13c Honed Tube for Hydraulic Cylinder