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Stainless Steel Road Warning Studs Tactile Indicators

Price $0.66
Min Order 5000 Pieces
Availability In Stock
Shipping From Shandong, China
Popularity 294 people viewed
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Type:
Marine Stainless Steel
Application:
Road
Reflectors:
Mental
Number of Reflective Surfaces:
Single-Side
Certification:
CE
Product Name:
Stainless Steel Road Warning Studs Tactile Indicat
Technology:
Stamped
Surface:
Polishing
Inspection:
100% Visual Inspection
Lead Time:
20-30 Days
Package:
Cartons+Wooden Case/Pallet
Certificates:
ISO9001:2015
MOQ:
5000 PCS
Sample:
Free Sample with Freight Collect
Trademark:
Hongsheng
Transport Package:
Bubble Bag+Cardboad Carton+Pallet
Specification:
35*25mm
Origin:
China
HS Code:
7326901000
Product Description
Stainless steel road warning studs tactile indicators
 
R&D
Softward: Solidworks, CAD,  Procast,  UG
Development cycle of samples: 25-35 days
Materials
Stainless steel: 304/304L, 316/316L, 410/416 etc
Top Profile
   Concentric rings
Size
35*25mm
Slip Rating
   R13
Fixing
Adhesive or Mechanicary
Product Waranty
 5 years
Quality Certificates
ISO9001; ISO14001

 

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Production Process
 
    • Creating the "pattern"(i.e. a replica) of the part that's to be cast by injecting wax into a die. This process is also used for die casting. Usually, the pattern is created as one piece.
    • Compiling potentially several wax patterns into a completed assembly known as a gating system or "tree". This form allows molten metal to flow into the mould cavity at a later stage.
    • Immersing the assembly in high-grade ceramic slurry(known as the investment stage).
    • Building up an additional coating of coarse ceramic particles up to 10mm thick while the assembly is still wet.
    • Melting the wax from the dry mould to leave a thin-walled and hollow ceramic shell.
    • Firing the moulds to remove any last vestiges of wax and add durability to the final mould. This can necessitate temperatures of 1000°C.
    • Pouring molten metal within the still-heated moulds. A heated mould is used to instil better dimensional accuracy, with tolerances of as low as .076mm enabled.
    • Breaking or cutting the cooled shell mould open to reveal the casting.
    • Cutting each pattern off the tree
    • Finishing the final part using fettling, grinding, sandblasting, heat treatment and other testing or surface finishing processe.
     
     
    Latest News!!
    New wax injection machine set up finished. Max-pressure is 35 tons,wax pattern largest size is 800*600 mm.
    It's the biggest wax injection machine in China. 
    With the help of this machine,we are able to cast big steel parts for our customers by silical sol investment casting way.
     
     
    Secondary Operations and Treatment of Investment Castings We Offer
     
    Polished zinc plating, nickel plating, electroplating, Chrome plating
    Anodizing, phosphating, acid treatment, polishing
    High precision CNC machining
    Broaching, milling, drilling, tapping
    Surface grinding, sand blasting, powder coating
    Heat treatment

     
     
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