Eternal Bliss Alloy Casting & Forging Co.,LTD.
EB Castings&Forgings, Your Total Solution！
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Detailed Description:
Material Grade:Cr-Mo Alloy Steel;
Quality Level: As per National Standard & International Standards.
Production Process: Sand Process
Special Features:
1.The material of SAG mill liners are low C or high C Cr-Mo Alloy steel,which depends on the specific working condition of the SAG mill.
2.The hardness of AS2074 L2B is HB310-HB380.
3. We can make big size SAG mill liner castings with Sodium Silicate Sand Process & Resin Sand Process.
4. We can supply alloy steel SAG mill liner castings with proper heat-treatment process.
5. We can produce Cr-Mo alloy steel SAG Mill castings as per AS2074 L2B, L2C, GB/T 26651-2011.
6. Metallographic structure of AS2074 L2B Steel is Pearlitic.
7. Chemical Composition
| Material Grade | C | Si | Mn | P | S | Cr | Mo |
| AS2074 L2B | 0.55-0.65 | <0.75 | 0.50-1.00 | <0.06 | <0.06 | 0.80-1.50 | 0.20-0.40 |
| AS 2074 L2C | 0.70-0.90 | <0.75 | 0.50-1.20 | <0.06 | <0.06 | 1.30-2.40 | 0.20-0.40 |
Production Process
Step 1: Getting orders.
Step 2: Process design by technical department
Step 3: Purchase of raw materials and pattern making &checking
Step 4: Inspection of raw materials
Step 5: Melting by middle-frequency induction furnaces
Step 6: Ladle analysis by Spectrometer
Step 7: De-oxidization, slag-removal, tapping
Step 8: Pouring
Step 9: Openning & fettling
Step 10: Surface & dimensional check
Step 11: Heat treatment
Step 12: Inspection of physical property (UT test,MT test, hardness,impact value µstructure)
Step 13: Packing
Step 14: Shipping
1.18-year Foundry Operation Experience.
2. Friendly & High Efficient Technical & Commercial Communication.
3. Professional Export Practices: Have Exported to +60 Overseas Countries.
Our Trade Show
Our booth No. 14-A29-5 in Newcast 2015,Germany
Hall 14, Stand No.A29-5.
Contact Us for further information about products & service:
Mr.John Liu
Project Manager
Tel: 0086-188 0059 6372
Fax: 0086-510-6879 2172
E-mail: cast@ebcasting.com； ebcastings@163.com
Skype ID:julia.zhu26
QQ: 217 039 6403
www.ebcastings.com
Eternal Bliss Alloy Casting & Forging Co.,LTD.
Add.: J-Sci-Tech Park, Binhu District,Wuxi,214122, Jiangsu,China