Spring Washers Made of Carbon Steel and Copper

  • Model NO.: HZF-641
  • Material: Carbon Steel
  • Combination Washer Packaging: Half a Pack
  • Size: Customized
  • Port: Qingdao Port
  • Trademark: HZF
  • Specification: SGS/ISO/BV
  • HS Code: 84089452
  • Type: Spring Washer
  • Combination Washer Structure: B Type
  • Spring Washer Type: Standard
  • Delivery Date: 15-30 Days
  • Surface Finish: Customized
  • Transport Package: Crate or Plywood Case or as Customers′ Request
  • Origin: Shandong, China
Key Specifications/Special Features:

Name
Spring washer

Materials: 		 carbon steel, steel, stainless steel, copperetc.
Size:  from m2 to m42
Standard:  DIN standard, ASME, JIS, GB and more
Treatment: dacroment, zinc-plated (white, bule, yellow andmore), black, plain and HDG
Packaging:   bulk or carton
Surface treatments:
Polishing, deburring, chrome plate, Ni plated, zine plated, silver plating, clear anodizing, anodizing black, carburizing nitriding, heat treatment and more


 
Inspection:
Inspection: in-house and third party
All the products are strictly inspected by operator and skilled QC with record put down.
Universal inspection tools: three-coordinates measuring machine,hardness tester, Height ruler, Depth ruler, Outside ruler, Venire Caliper, etc.

INTRODUCE:
We Qingdao Haozhifeng Machinery Co.,Ltd, is a leading enterprise, specializing in mechanical parts of torque for bushing with different size and material. Torque rod bushing is mainly used in mechanical system as auto, truck, tractor and so on which demand torque rod bushing spare part. With high metal strength, torque rod bushing works long hours. Coated with kinds of surface treatment of environmental fluid, torque rod bushing obtains strong mechanical properties and resistance to corrosion. 

PP Cutlery

PP cutlery is perfect for fast paced food, on the go meals, dinner party,wedding ceremonies, birthday parties, restaurants, hotels or snacks. Our products cover PP cups, PP Spoon, PP Fork and PP knife. The raw material is food grade PP, which is clean and hygienic. And the products are with smooth surface and impeccable in looks with classy design, they could be loose packing or individual packing with your LOGO or design printings.


PP cutlery


PP Spoon,PP Fork,PP Cup,Napkin Spoon,Plastic Cutlery,Plastic Utensils

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