- Overview
- Product Description
- FAQ
Basic Info.
Model NO.
                                     SA-YZT
                                 Sand Core Type
                                     Resin Sand Core
                                 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
                                     50000PCS/Year
                                 Packaging & Delivery
Package Size
                                 30.00cm * 30.00cm * 20.00cm
                             Package Gross Weight
                                 1.000kg
                             Product Description
    Outdoor Furniture Wooden Bench Outside Park Teak Wood Bench   
   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
       Specifiction1. 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:
      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(2000)/ 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(2000)/ TS16949
 Our Machining Process:
         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.
 
               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.
