Product Detail
Building Hardware_90 degree elbow
Technology: Silica Sol Investment Casting
Certificate: ISO9001;CE/PED;IATF16949,RoHS
Size: According to Drawing Requirements
Transport: By sea/By air/DHL/Fedex,etc
Detail

OEM investment casting stainless steel 90 degree elbow for building hardware

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1. Company Brief Introduction


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   Established in 2004, plant area covers more than   square meters, with about 210 employees.


Using advanced lost wax investment casting process, equipped with several modern types of energy-saving & environmentally-friendly production lines, including automatic or   semi-automatic production lines of key processes: wax making, shell making, pouring, heat treatment.

   Annual supply capacity is 1500 tons.

   Equipped with complete advanced over 50 sets CNC and machining equipments.

The machining facility is fully independent from the casting foundry and has an independent management team and tailored business model to suit. In addition to the casting, forging and machining, it also has the facility to machine various profiles.


2. Product Description


Product Name

Investment casting stainless steel 90 degree elbow building hardware

Material

AISI316 stainless steel

Process

Lost wax casting + CNC machining

Casting Dimension Tolerance

VDG P690 D2

Raw Casting Surface Roughness

Ra 1.6-6.3um

Finished Casting Surface Roughness

Ra 0.8-1.6um

Maximum Size

≤1200mm×800mm×400mm OR 1000mm*ø700mm

Machining Precision

0.02mm

Max Travel Of Spindle

835mm

Max Turning Diameter

800mm

Material Standard

AISI,ATSM,UNI,BS,DIN,JIS,GB etc.

Surface Treatment

Pickling, Passivation, Shot Blasting, Sand Blasting, Grinding, Plating, E-polishing, Mirror Polishing, Dull Polishing, Zinc-plating, Black Oxide, Anodizing Powder Coating, Spray-paint, Cataphoretic, Electrodeposition, Chromeplate, Nickel plating, Teflon Coating

Service Available

OEM & ODM

Quality Control

0 defects,100% inspection before packing

Application

Construction hardware



3.
Design Tolerance


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4. Your Order Procedure


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5. Manufacturing Process


Process design ⇒ Tooling making Wax injection Wax pattern assembly Shell making Dewax Roasting shell Pouring Shot blasting Cutting Gate Removing Heat treatment Repairing Reshaping surface inspection Dimension inspection Machining Final inspection Packing & transport


manufacturing process



6. Key Testing Equipments


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7. Our Certificates


 ROHS




8. Quality Control


1) Checking the raw material after they reach our factory------- Incoming quality control ( IQC)

2) Checking the details before the production line operated

3) Have full inspection and routing inspection during mass production---In process quality control(IPQC)

4) Checking the goods after they are finished---- Final quality control(FQC)

5) Checking the goods after they are finished-----Outgoing quality control(OQC)


9. Package

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10. Contact Detail


WhatsApp/Wechat/Skype: +86-15839942915

Email: sales9@highyondcasting.com


We are looking forward to receiving your RFQs in the near future.


Tel:+86 546 7770906
Skype: hyyanchh
WeChat: +86 18653692479
WhatsApp: +86 18653692479
Email: sales17@highyondcasting.com
Highyond Investment Casting