Cast Iron/Ductile Iron/Grey Iron Decorative Cast Aluminum Bench Legs for Chair Use

• Customization: Available
• Type: Chemical Hardening Sand
• Casting Method: Directional Crystallization
• Model NO.: Customized
• Application: Hardware
• Machining: CNC Machining
• Material: Iron
• Surface Treatment: Sand Blast
• Surface Roughness: Ra0.8
• Standard: GB
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Item: OEM Sand Casting Benches Leg
• Brand Name: Shengao,OEM
• Raw Material: Cast Iron
• Size: Customized
• Tchincs: Casting
• Factory: Over 15 Years′experience
• Certificate: SGS, CE, ISO 9001:2008
• Delivery Time: 30 Days After Receiving The Payment
• Service: OEM and ODM
• Shipping Port: Qingdao Port
• Custom Made: Yes
• Logo Printing: Customized
• MOQ: 10-1000PCS
• Free Sample: Yes
• Inner Package: Carton Box/Plastic Bag
• Transport Package: Pallet, Iron Frame, Flywood Box.
• Specification: SGS
• Trademark: Shengao
• Origin: Weifang City, Shandong Province
• HS Code: 87089910
• Production Capacity: 500ton/Month
• Package Size: 100.00cm * 90.00cm * 80.00cm
• Package Gross Weight: 100.000kg

Product Description

Cast Iron/Ductile Iron/Grey Iron Decorative Cast Aluminum Bench Legs for Chair Use

 

Product Description

Mold Design: 

For sand casting, the mold is made of wood or other metal materials. In this process, we asked our engineers to make the mold size slightly larger than the finished product, and the difference is called the shrinkage allowance. The purpose of this is to melt the metal into the mold to ensure that the molten metal solidifies and shrinks, thereby preventing voids in the casting process.

Core Making:
The core is formed by casting resin sand into a mold to form a casting of the inner surface. Therefore, the gap between the core and the mold eventually becomes a casting.

Casting Producing: 
A mold is required during the smelting process. Molding typically involves the support frame of the mold, which is pulled out to separate during the casting process, where the previously placed core melts in the mold and then closes the die opening.

Cleaning & Machining: 
The purpose of cleaning is to remove sand, sand and excess metal in the casting. Welding, sand removal can improve the appearance of the casting surface by burning the sand and the scale is removed to improve the appearance of the surface of the casting. Excess metal and other risers are removed. A step further by welding and grinding. Some castings are subject to special post-processing requirements such as heat treatment, shaping, anti-rust treatment, roughing, etc.

Finally, Checking the defects and comprehensive quality finishing, before processing, and then re-processing, according to the requirements of different customers, we can do heat treatment, surface treatment, additional inspection and so on.
       Specifiction
       1. Material: Cast Iron
       2. Application: Garden Furniture(Bench, Chair and so on)
       3. Feature: Stable, Antirust, Durable
       4. Technology: Sand casting, Sand blasting, Painting/Powder Coating
       5. Style: Europe antique style, Stylish
       6. Finish: Painting
 

item	value
Type	Furniture Leg
Mail packing	Y
Application	Outdoor, Leisure Facilities, Park, Farmhouse, Courtyard, Exterior
Design Style	Modern
Material	Metal
Use	Chair
Place of Origin	China
Brand Name	BN
Model Number	bench-113
material	Gray iron
processing	sand casting
surface	anti-rust painting
model	GG20
Color	dark grey
Application	Outdoor
Keywords	Park Outdoor Garden Leisure Furniture Bench Legs

      Ductile Iron Castings:    
      1. molding process: Resin sand/Green Sand
      2. Material: EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2
      3. Molding: Hand molding/Molding machine Z145/146/148/Molding line
      4. Possible Heat Treatment: Annealing
      5. Industry involved: Municipal Construction / Fluid/Automotive
      6. Part unit weight range: 0. 5kg-2000kgs
      7. Max/Min wall thickness requirements: 4mm-250mm
      8. Manufacturer Certification: ISO9001(2015)/ TS16949


      Grey iron castings:    
      1) molding process: Green sand/Resin sand
      2) Material: EN-GJL-150/DIN 1691 GG-15,EN-GJL-200/DIN 1691-GG20,EN-GJL-250/DIN1691-GG25,
      EN-GJL-300/DIN1691-GG30
      3) Molding: Hand molding/ Molding machine Z145/146/148/Molding line.
      4) Industry involved: Municipal industry/Construction Fluid industry/Automotive industry
      5) Part unit weight range: 0.5kg-2000kgs
      6) Max/Min wall thickness requirements: 4mm
      7) Manufacturer Certification: ISO9001(2015)/ TS16949 

 

         Our Machining Process:
         Occupies an area more than 6,000 square meters
         More than 40pcs big CNC lathes    Ø500 - Ø1200
         Machining center   1400 x 825 x 1000mm 4 axis
         Can provide services: turning; milling; grinding; drilling; inserting; broaching; boring; polishing
         Surface preparation: passivation; polishing; plating; coating; painting.

         

FAQ

 

 Q: Why choose Shengao product?
           A: We shengao have our own plant- Weifang Shengao machinery Co.,Ltd, therefore, we can 
           surely promise the quality of every product and provide you comparable price.

           Q: Do you provide OEM Service?
           A: Yes, we provide OEM Service.

           Q: Do you provide customized casting bench legs?
           A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.

           Q: What is your payment term?
           A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.


      If there's anything we can help, please feel free to contact us.