• Introduction
  • Parameter
  • FAQ

Boltless Ball Mill Liners

Standard: ASTM A532, AS2027, G-X300
Hardness: ≥HRC58
Impact value:≥5J.
Material: High Cr Cast Iron
Dimensions: According to the drawing
Size Tolerance: as per CT13
Surface treatment: Shot Blasting
Application: Grinding Coal
Certification: ISO9001
Service: OEM ODM Service
Quality Control: 100% Inspected Casting Parts
Supply Ability: 4000 Ton/Tons per Year
Plywood Case: 1500 x 1000 x 1000mm (Max.)
Port: Shanghai Port
Lead Time: Time(days)10-25 To be negotiated
High Cr white iron: BTM Cr15Mo,BTM Cr20Mo,BTM Cr26Mo:
Quality Level: As per National Standard & International Standards.

Production Process: Sand Process With proper heat treatment(quenching and tempering) process to achieve ideal hardness and impact value.

Our Photos for Boltless Ball Mill Liners:

  • Boltless Ball Mill Liners
  • Boltless Ball Mill Liners
  • Ball Mill Liners
Cost effective:
Integrated production from mold-making to post-processing is completed in our own factory.
This can effectively reduce the manufacturing cost.
We have first rate production line, the most professional staff, and the advanced equipment and inspection method for casting.
super quality,competitive price and strict delivery time.
Specification:
According to drawings, heat resistance, surface treatment requirement, Various types of 2D or 3D drawings are acceptable, etc.

AS2074 HBW C Si Mn P S Cr Ni Mo Cu
AS2074 L2A ≤410 0.45-0.55 ≤0.75 0.5-1.0 ≤0.04 ≤0.04 0.8-1.2 - - -
AS2074 L2B ≤410 0.55-0.65 ≤0.75 0.5-1.0 ≤0.04 ≤0.04 0.8-1.5 - 0.2-0.4 -
AS2074 L2C ≤410 0.70-0.90 ≤0.75 0.5-1.2 ≤0.04 ≤0.04 1.3-2.4 - 0.2-0.4 -
Standard Specification for Cr-Mo Alloy Steel
Reference Standard Nominal Chemical Composition (W%)
C Si Mn Cr Mo Ni P S
AS 2017/L2A 0.45-0.55 ≤0.75 0.50-1.00 0.80-1.20 - - ≤0.04 ≤0.04
AS 2017/L2B 0.55-0.65 ≤0.75 0.50-1.00 0.80-1.50 0.2-0.4 - ≤0.04 ≤0.04
AS 2017/L2C 0.70-0.90 ≤0.75 0.50-1.20 1.30-2.40 0.2-0.4 - ≤0.04 ≤0.04
ZG42Cr2Si2MnMo 0.38-0.48 1.5-1.8 0.8-1.2 1.8-2.2 0.2-0.6 - ≤0.04 ≤0.04
ZG45Cr2Mo 0.40-0.48 0.8-1.2 0.4-1.0 1.7-2.0 0.8-1.2 ≤0.5 ≤0.04 ≤0.04
ZG30Cr5Mo 0.25-0.35 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG40Cr5Mo (FED-4A) 0.35-0.45 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG50Cr5Mo 0.45-0.55 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
ZG60Cr5Mo 0.55-0.65 0.4-1.0 0.5-1.2 4.0-6.0 0.2-0.8 ≤0.5 ≤0.04 ≤0.04
FMU-29 0.25-0.45 0.3-1.0 0.6-1.5 6.0-8.0 0.2-0.4 - ≤0.04 ≤0.04
FMU-11 0.90-1.30 0.3-1.0 0.6-1.5 11.0-13.0 0.3-0.5 - ≤0.04 ≤0.04
FMU-13 0.80-1.30 0.4-1.2 0.8-1.5 11.0-13.0 0.4-0.8 - ≤0.04 ≤0.04
FMU-14 1.60-2.00 0.4-1.2 0.8-1.5 11.0-13.0 0.6-1.0 - ≤0.04 ≤0.04


Chemistry Standard for Grinding Mill Liners:
ISO 21988/JN/ HBW C Si Mn P S Cr Ni Mo Cu
HBW555XCr13 ≤555 1.8-3.6 ≤1 0.5-1.5 ≤0.08 ≤0.08 12-16 ≤2 ≤3 ≤1.2
HBW555XCr16 ≤555 1.8-3.6 ≤1 0.5-1.5 ≤0.08 ≤0.08 14-18 ≤2 ≤3 ≤1.2
HBW555XCr21 ≤555 1.8-3.6 ≤1 0.5-1.5 ≤0.08 ≤0.08 18-23 ≤2 ≤3 ≤1.2
HBW555XCr27 ≤555 1.8-3.6 ≤1 0.5-1.5 ≤0.08 ≤0.08 23-30 ≤2 ≤3 ≤1.2
HBW600XCr35 ≤600 3.0-5.5 ≤1 1.0-3.0 ≤0.06 ≤0.06 30-40 ≤1 ≤1.5 ≤1.2
HBW600XCr20Mo2Cu ≤600 3.0-5.5 ≤1 ≤1 ≤0.06 ≤0.06 18-21 ≤1 1.4-2.0 0.8-1.2
Item High Cr White Iron High Cr Alloy Steel High Mn Steel Ni-hard Cast Iron
C 2.4-3.2 1.1-2.2 0.9-1.3 2.4-3.6
Si 0.6-1.2 0.6-1.2 ≤0.8 ≤0.8
Mn 0.5-1.0 0.5-1.0 11.0-18.0 ≤2.0
Cr 12.0-30.0 11.0-30.0 1.5-2.5 1.5-10
S ≤0.04 ≤0.04 ≤0.04 ≤0.15
P ≤0.06 ≤0.06 ≤0.06 ≤0.15
Mo 0.1-3.0 0.1-3.0 ≤1.0 ≤0.1
Cu 0.1-1.0 0.1-1.0
Ni 0-0.3 0-0.3 3.3-10
Re
Equivalent
Specification
GB/T8263-1999 GB/T5680-1998 GB/T8263-1999
AS2027 Cr27 DL/T 681-1999 AS2027/Ni-Cr1-550
AS2027 CrMo 15/3 JIS G 5153-1999 AS2027/Ni-Cr2-500
AS2027 CrMo 20/2/1 ASTM A128 AS2027/Ni-Cr4-500
ASTM A532 Class Type A 25%Cr DIN GX120Mn12 AS2027/Ni-Cr4-600
ASTM A532 Class Type B 15%Cr-Mo AFNORZ120Mn12 AS2027/Ni-Cr4-630
BS 4844 3E ASTM A532 1-A,B,C,D
DIN1695 ASTM A532 2-A,B,C,D,E
NFA32401 ASTM A532 3-A
Material Type Martensite Matrix Austenitic Mn Steel
Hardness HRC≥56 HB≤300 HRC≥56
Impact Value AK≥4J AK≥80J
FAQ:

Q: Can you manufacture Customization products?
A: Yes, we can.
We can produce both standard and special prosucts.
Our can make them according to your drawings and samples.

Q: Do you provide free samples?
A: Yes, usually we provide free samples for testing under the condition of freight paid by customer.

Q: What is the Warranty for our products ?
A: If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.

Q: Can the products be customized as our need, such as put on our logo?
A: Surely our products can be customized as your need, Put on your logo is also available.

Q: What information do we need to provide to you in order to confirm our parts order?
A: provide us your drawings or detailed specifications for our technical staff could make the drawing.

Q:  Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q: When will make delivery?
A: Delivery Time
Sample Order: 20days after receipt of the full payment.
Stock Order: 10 days after receipt of the full payment.
OEM Order: 40 days after receipt of the deposit.

Q: After-sales Service?
A: 1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.

Q: Transportation?
A: Transported by DHL, UPS, EMS, Fedex, Air freight, Sea freight.

Q: Do you support drop shipping?
A: Yes, your drop shipping is aviable.

Q: What kind of materials are using for the products?
A: We supply all kinds of high alloy steel castings, including manganese steel castings, high manganese steel, nickel hard castings, chromium molybdenum alloy steel, high chromium white iron castings, etc.

Q: What kinds of products do you offer?
A: We mainly produce various high alloy steel castings, such as mill liners, jaw crusher spare parts, jaw plates, cone crusher spare parts, Crusher Blow Bars, Crusher Hammers, etc.

Q: What is the maximum weight of a single piece that can be cast, and what is your daily processing capacity?
A: The weight of a single piece that can be cast at one time is 30 tons. The production capacity is 150 tons/working day.
Feedback form contact with us
Related Product
Ball Mill Ceramic Liner Plate Manufacturer
Ball Mill Ceramic Liner Plate Manufacturer
Ball Mill Ceramic Liner Plate Ball Mill Ceramic Liner Plate for Shot Blast Machines, Chutes, Clinker Silo,Port Machinery and Ball Mills. Minimum Order Quantity: 10 piece Shape: Flat Plate, Arc Plate, Waved Plates, Corrugated Plates. Quality Level: As per National Standard & Inter...
Learn More>
Ball Mill Rubber Lining Manufacturers
Ball Mill Rubber Lining Manufacturers
Ball Mill Rubber Lining Product: Ball Mill Rubber Lining Minimum order quantity: 5 pieces Delivery time: 7-25 days Customization: products can be customized Size: According to customer drawings Introduction: Ball Mill Rubber Lining series...
Learn More>
Product Catalog