ISO 8535 Small Caliber High Pressure Seamless Fuel Injection Tubes

• Customization: Available
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Bright, Black Phosphated, Galvanizing
• Usage: Hydraulic/Automobile Pipe, Fuel Pipe
• Section Shape: Round
• Standard: SAE J529, DIN2391, En10305-1, ISO8535
• Delivery Condition: Bk, Gbk, Bkw, Bks or Nbk
• Steel Grade: 1010, St35, St37, E235, E355, St45, St52.4,etc
• Certificate: ISO 9001 Ts16949
• Secondary or Not: Non-Secondary
• Application: Automotive Industry, Hydraulic System, Other Indus
• Transport Package: Plywood Box or Bundles
• Specification: OD2mm -60mm
• Trademark: CW
• Origin: China
• HS Code: 7304319000

Product Description

ISO 8535 small caliber high pressure seamless fuel injection tubes
High Precision Seamless Steel Tube for Automotive Industry and Hydraulic Application


 

Cold drawn seamless tube for Fuel injection tube
Standards		Steel Grades	Size Range
DIN	73000	ST 35 / 45 / 52/ 37.4 / 44.4 /52.4	OD3 - 30mm  × ID 1 - 12.5 mm OD0.12-1.18 inch × ID0.039-0.492inch
GB/T	3093	10/20/16Mn/35/45/30CrMo/42CrMo/etc	OD3 - 30mm  × ID 1 - 12.5 mm OD0.12-1.18 inch × ID0.039-0.492inch
SAE	J529	1008-1010	OD3 - 30mm  × ID 1 - 12.5 mm OD0.12-1.18 inch × ID0.039-0.492inch
JIS	G3455	STS35/38/42/49/STS 370/STS410	OD3 - 30mm  × ID 1 - 12.5 mm OD0.12-1.18 inch × ID0.039-0.492inch
ISO	8535	ST 35 / 45 / 52/ 37.4 / 44.4 /52.4	OD3 - 30mm  × ID 1 - 12.5 mm OD0.12-1.18 inch × ID0.039-0.492inch
Other carbon and alloy steel grades and sizes available upon customer's request
Delivery conditions:
BK (+C) BKW (+LC) BKS (+SR) GBK (+A)  NBK (+N)
Major Inspection Items:  Tensile stength, Yield stength, Elongation, Flattenging, Flaring,  Chemical analysis Eddy Current Test 100%, Size and surface checking 100% Certificates: according to EN 10204 3.1

 

Specification:

Withstand high pressure: Tube is specially drawned to make the surface smooth which can improve its pressure bearing alility and make fuel atomization process more completely.

 

High precision: Our tube tolerance OD and ID can control to +/-0.05

High mechanical performation:  The elongation is above 40%. No defects can be found after bending, flattening and flaring Suitable for any kind of mechanical usages.

 

Packaging & Shipping

Company Profile

Chewit international Located in zhangjiagang city which is along The Yangtze Golden Channel the junction of River and Coast Economic Belt. It owns an excellent geographic position, as it is close to Nanjing city in the north, adjacent to Suzhou and Wuxi cities in the south, next to Shanghai international city in the east. Zhangjiagang international port and State highway endow us a convenient water and land transportation which links us to the outside world both home and aboard. Chewit International is one group company with two manufactures one is producing steel forgings for Marine, Power, Boiler, Ocean, Oil, Petrochemical, Mechanical and Hydraulic fields and the other is producing precision steel tubes for automotive industry and hydraulic system and also one semi-independent company specially for import and export business. We have a total area of 150000 square meters with the employees over 200 people. All the products well produced by our mills need to be double inspected by chewit professional quality controller and then we will offer our customer the vivid report for the tested items. Only those products which are inspected well can be allowed to delivery to our customers. By the means of strict inspection, we wined a lot of customer for long term business both home and abroad. We adhere to our company tenet Customer First, Quality formost and always try our best to serve our customer with our full heart.