High Quality Sand Casting A36/Q235 Steel Sealing Cover/Cap

• Type: Clay Dry Sand
• Casting Method: pressure Crystallization
• Sand Core Type: Oil Sand Core
• Application: Electronic Accessories
• Machining: M/C Machining
• Material: Steel
• Model NO.: DK customized
• Surface Treatment: Electroplating
• Surface Roughness: Ra1.6
• Standard: ASTM
• Certification: ISO 9001:2008
• Transport Package: Carbon Box+Wooden Box
• Specification: cast steel
• Trademark: Customized
• Origin: China
• HS Code: 7301100000
• Production Capacity: 1000000/Year

Product Description

high quality sand casting A36/Q235 steel sealing cover/cap










Product basic description

Process	Machining, other process can be customized.
Material	Alloy Steel, Carbon Steel, Stainless Steel, Aluminum, Bronze,etc.
Unit Weight	0.01kg-100kg
Finish	Plain, Nickel Plating , Chrome Plating or Polishing
Application	Automotive ,Mining, Railway, Construction equipment,Mining etc
Quality Control	CMM, Projection Machine, spectrometer, Hardness tester, Tensile tester etc.
Certificate	ISO 9001:2008
Standard	ASTM,DIN,ISO,BS,JIS

Our products are mainly used in valve industries.We can provide many kinds of casting parts/stamping parts/machining parts and forging parts.
1.  Aluminum casting, sand casting, die casting, gravity casting, high pressure die casting, low pressure die casting, forging, stamping, machining.

2.  Applied software for specification drawings: Auto CAD, Solidworks.

3.  Precision machining: CNC, milling machine, drilling machine, numerical lathe, all types of lathe.

4.  Surface finish process: polishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing.

5.  Good quality and strict delivery time.

Processing
Quality control

We can read CAD, E-drawing and Pro-E files and use CAD as assistant design for customers. Staffs of DK metals are composed of experienced engineers, metallurgist and professional salesmen with engineering background.DK has strong quality assurance capability. We have in-house CMM, Spectrometer, 2-D projection machine, Roughness tester, Hardness tester, Thickness tester, NDT inspection machines and dozens of normal inspection tools.

We deeply knows quality is key problem of engineering products. DK is an ISO9001:2008 certified company. Our factories are mostly ISO9002, QS9000 or ISO/TS16949 certified. Except for internal control of our factories, DK metals is also involved in QC process of products that we developed. This has ensured our products to earn great reputation from our customers.