বাড়ি পণ্যBall Mill Lining

Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets

সাক্ষ্যদান
ভাল মানের Mill Liners বিক্রয়ের জন্য
Wuxi Orient manufactured and installed high Cr white iron liners for our coal mill BBD4060 in 2011. So far, there is no wear sign to be found.

—— Chuannan Coal Power Plant

Wuxi designed & manufactured Cr15 liners for our cement mill dia.5 x 16.5m.The operation is stable and reliable.

—— Ciplan Cement Plant

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Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets

চীন Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets সরবরাহকারী
Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets সরবরাহকারী Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets সরবরাহকারী

বড় ইমেজ :  Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets

পণ্যের বিবরণ:

Place of Origin: Jiangsu, China (Mainland)
পরিচিতিমুলক নাম: Chen's Liner
সাক্ষ্যদান: ISO 9001:2008
Model Number: DF708

প্রদান:

Minimum Order Quantity: 2 Ton/Tons
মূল্য: Discuss in email
Packaging Details: Packed by strong steel pallets; The load of each pallet is less than 2500kg; The castings will be lo
Delivery Time: It depends on the quantity to be ordered.
Payment Terms: L/C,T/T
Supply Ability: 25000 Ton/Tons per Year
Port: Shanghai
Contact Now
বিস্তারিত পণ্যের বর্ণনা
প্রয়োগ: খনি কল, বল কল মাত্রাসমূহ: অনুসারে অঙ্কন
প্রভাব মূল্য: AK100J এর চেয়ে বেশি কঠোরতা: এইচআরসি 43 এর চেয়ে বেশি
প্রভাব মূল্য: AK≥100J নিরীক্ষা: কেন্দ্রশাসিত অঞ্চল ও এমটি

 

Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets 

 

Chromium Molybdenum Steel Concaves Of Ball Mill Lining Packed in Pallets

 

1. Hardness difference from surface to center is less than HRC2.

2. The Pearlitic Cr-Mo Alloy Steel mill liners are widely used for AG mills,SAG mills,large ball mills.

3. The steel liners have higher reliability in AG mills and SAG mills.

4. Impact value:AK≥100J.

5. Hardness: More than HRC43.

 

 

The general advantages in ball mills are as follows:

Output Increased 5~20%
Power Consumption Reduced 5~20%
Maintenance Decreased Above 98%
The liners are easily installed and existing mills need no modification.

 

 

The additional advantages in cement mills are as follows:

No leakage of slurry
No repairs during service periods
Better reliability and stability
Production Improvement
Noise reduction

 

 

Materials 1: Double-Media Quenching Chromium-Molybdenum Alloy Steel Series

We specially design the material for ball mill liners in mines, coalfired power plants and cement plants, etc.. With our special double-media quenching process, the material can not only achieve ideal hardness (HRC48~55) but also ideal toughness value (AK30~100J). It can completely meet the requirement of liners of large and middle-size ball mills at home and abroad. The match of Middle Chrome Liners and High Chrome Cast Balls has been the typical model in coal mills and cement mills. Meanwhile, the material is applicable to the teeth plates, armored plates and hammers of crushers and excavator bucket teeth.

 

Materials 2: Pearlitic Chromium-Molybdenum Alloy Steel Series

The Pearlitic Chromium-Molybdenum Alloy Steel Liners are widely used in AG Mill,SAG Mill and Ball Mills.

Hardness: HB310-375 (equivalent to HRC33-42)

Impact resistant Value: Ak≥60J (60×10×10mm) in normal ambient temperature.

We can produce pearlitic Cr-Mo steel as per AS2074 Gr. L / 2B.

 

Materials 3 : High Chrome White Iron Series

High Chrome white iron we can produce include 15%Cr, 18%Cr, 20%Cr and 26%Cr. Under same working condition, the wear performance of High Chrome mill liners is four times of that of high manganese steel liners and twice of that of low Chrome alloy steel liners.Meanwhile, we can produce high Chrome castings as per AS2027, ASTM A532 and BS4844.

          

 

Technical Parameters

 

Wuxi Orient Anti-wear Engineering Co., Ltd.

Chemical Composition & Mechanical Property of Wear-resistant Castings

Item

   Cr-Mo

Alloy Steel I

Cr-Mo

Alloy Steel II

Cr-Mo

Alloy Steel III

High Cr white iron

High Cr Alloy Steel

High Manganese Steel

Ni-Hard cast iron

C

0.30~0.50

0.65~0.90

0.40~0.90

2.40~3.20

1.1~2.2

0.90~1.30

2.40~3.60

Si

0.50~1.20

≤0.75

0.70~1.20

0.60~1.20

0.60~1.20

≤0.08

≤0.80

Mn

0.40~1.20

0.50~1.20

0.60~1.00

0.50~1.00

0.50~1.00

11.00~18.00

≤2.0

Cr

1.70~2.50

1.50~2.50

4.00~7.00

12.00~30.00

11.00~30.00

1.50~2.50

1.5~10

S

≤0.04

≤0.06

≤0.04

≤0.04

≤0.04

≤0.04

≤0.15

P

≤0.04

≤0.06

≤0.06

≤0.06

≤0.06

≤0.06

≤0.15

Mo

≤0.5

≤0.5

≤0.5

0.10~3.0

0.10~3.0

≤1.0

≤0.10

Cu

0.10~0.60

≤0.25

0.20~0.40

0.10~1.00

0.10~1.00

-

-

Ni

≤0.50

≤0.30

0~0.30

0~0.30

0~0.30

-

3.3~10

Re

≤0.02

≤0.02

≤0.02

-

-

-

-

Equivalent

Specifications

DL/T 681-1999

 

GB/T26651-2011

AS 2074 L2B Mod

DL/T 681-1999

GB/T 8263-1999

AS 2027 Cr27

AS 2027 CrMo 15/3

AS 2027 CrMo 20/2/1

ASTM A532 Class III type A 25% Cr

ASTM A532Class II type B 15% Cr-Mo

BS 4844 3E

DIN1695

NFA32401.

GB/T 5680-1998

DL/T 681-1999

JIS G 5153-1999

ASTM A 128

DIN GX120Mn12

AFNOR:Z120Mn12

GB/T 8263-1999

AS 2027/Ni-Cr1-550

AS 2027/Ni-Cr2-500

AS 2027/Ni-Cr4-500

AS 2027/Ni-Cr4-600

AS 2027/Ni-Cr4-630

ASTM A 532 1-A,B,C,D

ASTM A 532 2-A,B,C,D,E

ASTM A 532 3-A

Material Type

Martensite Steel

Martensite or

Pearlitic Cr Mo Steel

Martensite Steel

Martensite matrix

Austenitic Mn Steel

-

Hardness

HRc≥48

HB470 &

HB 321~370

HRc≥50

HRc≥56

HB≤300

HRc≥56

Impact Value

Ak≥40J

-

Ak≥10J

Ak≥4J

Ak≥80J

-

 

Our foundry has complete melting, heat treatment and test equipments, such as mid-frequency induction 

electrical furnaces, quenching and tempering furnaces, blast shot, spectrometer, Rockwell and Brinell 

Hardness tester, impactor, UT tester and metallographic microscope. We achieved the certificate of quality 

management system ISO 9001:2008. We have been exporting castings to oversea markets, such as Brazil, 

Australia and South Africa.

ট্যাগ:

sag mill liners,

ball mill liners

যোগাযোগের ঠিকানা
Wuxi Orient Anti-wear Engineering Co.,Ltd.

ব্যক্তি যোগাযোগ: Ballmillliners

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