Casting Heat Treat Resistant Cast Steel Heat Treatment Tray

• Size: Customized
• Material Type: Carbon Steel, Alloy Steel, Stainless Steel,Aluminu
• Material Standard: ASTM,AISI,ASME,SAE,NF En,DIN En,ISO,,BS En,Ss,etc
• Surface Treatment: Polishing,Plating,Spray Coating,Painting,Passivati
• Transport Package: Wooden Package, Steel Cartons or Others
• Specification: OEM
• Model NO.: Heat treatment Tray
• Trademark: OEM
• Origin: Ningbo, China
• Production Capacity: 10000PCS/Year

Product Description

Accurate in reading drawings & Fast in delivery & Exact dimension control & 100% quality control & OEM Service & Strict material inspection & Prompt quote & lead time guarantee
1.Product Name:	Heat treatment Tray
2.   Material:	ductile iron, grey iron
3.Material Standard:	ASTM,AISI,ASME,SAE,NF EN,DIN EN,ISO,,BS EN,SS,etc.
4.    Items:	FOB Ningbo or Shanghai,China
5.    Lead time:	30~40 days
6.    Place of origin	Ningbo, China
7.    Software for specification drawings:	PDF, Auto CAD, Solidworks, JPG, ProE,etc.
8.    Main production equipments:	CNC-machine-center, Lathe, Milling machine,Drilling machine,Boring Lathe,Grinding Machine, Heat treatment Furnace.
9.Heat Treatment Machine:	Mesh-Belt-Furnace,Carburizing Quench Furnace,Chamer Furnace,etc.
10.Surface Treatment:	Cold/Hot Zn Plating,Blackening Treatment(Salt Spray Test 48-96 hours),Ni Plating,Cr Plating,Spraying Undercoat,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated Anti-Rust Water,Anti-oil,etc.
11.Surface Heat Treatment:	Medium Frequence Quenching,High Frequence Quenching and Carburizing and Quenching,Oil Quenching,Water quenching,Normalizing,Temper,Annealing,etc.
12.Dimension Inspection:	Calipers,Height Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,Three coordinates measuring instrument.
13.    Productivity:	50000 pcs / year
14.    Packaging:	Wooden package after mandatory treatment or other
15.    They are using for mining equipment,Construction equipment,Agricultural equipment and others.
16. We make  Heat treatment Tray in Ningbo, China,process include sand casting
17. Export Markets:  Australia  Heat treatment Tray;  America, U.S.A. United States  Heat treatment Tray;  Canada  Heat treatment Tray;   U.K. England, Britain  traction sheave  parts; Germany  Heat treatment Tray;   France  Heat treatment Tray;   Italy  Heat treatment Tray ; Spain Espana  Heat treatment Tray;  Holand  Heat treatment Tray  ; South Africa  Heat treatment Tray;  Danmark  Heat treatment Tray  ;Sweden  Heat treatment Tray;  Finland  Heat treatment Tray
18.Supplier:China Heat treatment Tray factory;China Precision company;China Co.,Ltd;China  Heat treatment Tray INC;China  Heat treatment Tray corporation;China Heat treatment Tray Manufacturer;China  Heat treatment Tray supplier; China  Heat treatment Tray, China  Heat treatment Tray.
19.Relationship Information:Ningbo Heat treatment Tray factory;Ningbo Precision company;Ningbo  Heat treatment Tray Co.,Ltd;Hangzhou  Heat treatment Tray factory;Hangzhou Heat treatment Tray company;Hangzhou Heat treatment Tray Co.,Ltd;Zhejiang  Heat treatment Tray company;Zhejiang Heat treatment Tray Co.,Ltd.
If you have any other question, please feel free to contact us.

Sand casting process

1. Mould Designing Strictly making 3D model based on customer's drawing dimensions, and mastered the contractibility rate for all types of material.	2.Mold shaping sand mold is formed by packing sand into each half of the mold. The sand is packed around the pattern, which is a replica of the external shape of the casting.
3.Sand Core Making The cores are positioned and the mold halves are closed and securely clamped together	4. Pattern Assembly The patterns are assembled together to form a casting cluster or assembly.
5. Smelting the Liquid Steel: Allocate the chemical composition and sampling before steel casting.	6. Spectrochemistry Analysis Inspection on materials by spectrometer testing.
7. Smelting the Liquid Steel:  Allocate the chemical composition and sampling before steel casting.	8.Spectrochemistry Analysis Inspection on materials by spectrometer testing.
9. Pouring In the conventional process, the shell is filled with molten metal by gravity pouring.	10.Sand Cleaning Removing sand from castings when the surfaces are not going to red anymore.

11.Heat Treating Carbon steel and low-alloy steel need normalizing and temper, oil-quenching, water-quenching and so on. We can set out different heat treatment method as per different requirement from customers.	12.Shot blasting treatment This process can make the products surface color to be the same and remove the polishing trace. In use of different dimensional steel ball could have different vision on the product surface.

13. Polishing Polishing is to modify the out of flatness on casting head after casting cuttig and to modify the burring and splashing in the process of casting cycle.	14. Machining Cut the piece of raw material into a desired final shape and size. Now we have CNC, Lathe, milling machine, drilling machine, boring lathe and grinding machine.
15.Quality Inspection Quality inspection on the machining dimension. Mainly tools we use is like specialized gauge and callipers, mircocalliper,three-dimensional and so on.	16. Storage and Delivery Efficiency of package goods delivery on time per your shipping requests.