Erw Automotive Steel Tubes JIS-G 3445 EN 10305-3 STKM11 STKM12 Supporting Auto Seat Headrest
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
Minimum Order Quantity : | 3 tons | Price : | negotiable |
---|---|---|---|
Packaging Details : | In pallet or in wooden boxes packaging. | Delivery Time : | 5-8 week days |
Payment Terms : | L/C, T/T | Supply Ability : | 5000ton/year |
Place of Origin: | China | Brand Name: | Torich |
---|---|---|---|
Certification: | ISO 9001 TS6949 ISO14001 | Model Number: | PVF coating |
Detail Information |
|||
Material: | Carbon Steel | Standard: | JASO M101 KS R2028 |
---|---|---|---|
Length: | Straight Length And Coil | Surface: | Zinc Chromate PVF |
Color: | Yellow,Olive | Application: | Automotive,Refrigerator |
High Light: | low carbon steel pipe,steel mechanical tubing |
Product Description
Round Automotive Steel Tubes , Carbon Steel Pipe Zinc Plating And PVF Coating
High density zinc plating will increase durability of tube surface and chromate passivation will delay the white corrosion appear.Trivalent chromate (Cr+3)passivation is also available for environmental reqquirement.PVF coating quality shall give a high resistance againest corrosive conditions,Nickel and Zinc plating and double coating PVF or PVDF are developig to meeting for customers' high qualitu requirement.
Sorts of Surface Treatment
Electrolyte Zinc Plating+Chromate Yellow
Electrolyte Zinc Plating+Chromate Olive
Electrolyte Zinc Plating+Chromate Olibe+PVF Olive Green
PVF: Ply vinyl fluoride
Tubes coating
Tubes + Chromating +zinc plating +PVF coating
Technical Specification of External Surface Treatment
Treatment Layer | Thickness | Salt Spray Test (hours) | |
White Rust | Red rust | ||
Zinc | 8,13,25 | >70 | >192/240/280 |
Chromate | <3 | >72 | >192/240/280 |
PVF | >8,15,25 | >240 | >3000 |
Enter Your Message