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ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry

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ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry

ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry
ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry

Large Image :  ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry

Product Details:

Place of Origin: China
Brand Name: Non-Standard
Certification: ISO9001
Model Number: Customized

Payment & Shipping Terms:

Minimum Order Quantity: 1 Ton
Price: quote according to different drawing technique requirements
Packaging Details: Plywood crate + VCI Anti-Rust Bag
Delivery Time: within 60 days
Payment Terms: T/T, L/C
Supply Ability: 300 Tons every month
Detailed Product Description
Type: Cast Steel Parts Material: ZG40Cr ZG35SiMn ALLOY STEEL
Process: Investment Casting Process Machining: CNC Machining
Surface: Anti-Rust Oil Packing: Plywood Crate + VCI Anti-Rust Bag
High Light:

ZG40Cr Cast Steel Parts

,

ZG35SiMn Cast Steel Parts

,

ZG40Cr Lost Wax Castings

ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry

 

Cast Steel Parts Manufacturing Process:

 

Process design⇒ Tooling making ⇒ Wax injection ⇒Wax pattern assembly⇒ Mold preheat ⇒ Wax removal ⇒Stuccoing ⇒Dipping Casting⇒ Mold shake out ⇒Work piece cut-off ⇒ Grinding ⇒ Pack& transport ⇒ Final inspection ⇒Machining ⇒ Heat treatment

 

 

Advantages of Cast Steel Parts

INVESTMENT CASTING VS. SAND CASTING

Sand castings are made by creating a negative in a bed of sand to create the cavity for casting. A sand shell creates a rough exterior to castings. Typical surface finish of sand castings are 250 Ra as cast, and need extensive work afterwards to create a surface finish that is acceptable in most applications. Sand castings can also not hold as tight of tolerances as Investment Castings, and will likely need more machining than an Investment Casting.

Investment casting uses a ceramic mold that can produce a much smoother finish, typically averaging 125 Ra surface finish as cast. Investment castings also greatly reduce the amount of machining that will be required after casting by holding a .005”/inch tolerance for the majority of applications.

 

Benefits of Investment Casting

 

ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry 0

ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry 1

ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry 2

 


 

Alloy Steel Grade Standard 

China

GB

Germany

France

NF

Korea

KS

Japan

JIS

America
DIN W-Nr. ASTM UNS
ZG40Mn GS-40Mn5 1.1168 - SCMn3 SCMn3 - -
ZG40Cr - - - - - - -
ZG20SiMn GS-20Mn5 1.1120 G20M6

SCW480

 

SCW480

(SCW49)

LCC J02505
ZG35SiMn GS37MnSi5 1.5122 - SCSiMn2 SCSiMn2 - -
ZG35CrMo GS34CrMo4 1.7220 G35CrMo4 SCCrM3 SCCrM3 - J13048
ZG35CrMnSi - - - SCMnCr3 SCMnCr3 - -

 


 

Alloy Structural Carbon Steel Grade Standard

 

China

GB

Germany

France

NF

ISO Standard

Japan

JIS

Britain

BS

America
DIN W-Nr. ASTM/AISI UNS
20Mn2 20Mn6 1.1169 20M5 22Mn6 SMn420 150M19 1320 -
30Mn2 30Mn5 1.1165 32M5 28Mn6 - 150M28 1330 G13300
35Mn2 36Mn5 1.1167 35M5 36Mn6 SMn433 150M36 1335 G13350
40Mn2 - - 40M5 42Mn6 SMn438 - 1340 G13400
45Mn2 46Mn7 1.0912 45M5 - SMn443 - 1345 G13450
20Cr 20Cr4 1.7027 18C3 20Cr4 SCr420 527A20 5120 G51200
40Cr 41Cr4 1.7035 42C4 41Cr4 SCr440

530A40

530M40

5140 G51400
45Cr - - 45C4 - SCr445 - 5145 G51450
50Cr - - 50C4 - - - 5150 G51500
20CrMo 20CrMo5 1.7264 18CD4 18CrMo4 SCM420 CDS12 4118 G41180
25CrMo 25CrMo4 1.7218 25CD4 - - - - -

35CrMo

35CrMoV

34CrMo4 1.7220 35CD4 34CrMo4 SCM435

708A37

CDS13

4135 G41350
42CrMo 42CrMo4 1.7225 42CD4 42CrMo4 SCM440 708M40 4140 G41400

25Cr2MoVA

25Cr2Mo1VA

24CrMoV55 1.7733 - - - - - -

38CrMo-

Al

41Cr-

AlMo7

1.8509

40CAD

6.12

41Cr

AlMo7

- 905M39 - -

20CrNi

40CrNi

50CrNi

40NiCr6 1.5711 - - - 640M40 3140 G31400
20CrNiMo 21NiCrMo2 1.6523 20NCD2 21NiCr-Mo2 SNCM220 805M20 8620 G86200

40CrNiMo

45CrNiMoVA

36CrNiMo4 1.6511 40NCD3 - SNCM439 816M40 4340 G43400

 

 

ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry 3

ZG40Cr ZG35SiMn High Precision Cast Steel Parts Lost Wax Castings Foundry 4

 

Contact Details
Zhengzhou Yu-Long Machinery Equipment Co., Ltd.

Contact Person: Mr. James Wang

Tel: +86 13213152686

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