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A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
Specifications
Place of Origin :
Jiangsu,China (Mainland)
Brand Name :
Chen's Liner
Model Number :
DF107
MOQ :
5Ton/Tons
Packaging Details :
Packed by strong steel pallets; The load of each pallet is less than 2500kg
Delivery Time :
It depends on the quantity to be ordered.
Payment Terms :
L/C,T/T
Supply Ability :
4500 Ton/Tons per Year
Port :
Shanghai
Certification :
ISO9001
Product Name :
Grinding Mill Liners
Application :
Mill Liners
Material :
Steel
Microstructure :
Predominantly pearlite
Dimensions :
As Per Drawings
Surface Quality :
Good surface quality after shot blasting
Description


A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant



Quick Details
1. Bolt material:40Cr；
2. Bolt strength:8.8 Grade；
3. Nut material:A3 steel；

Bolt Units for Grinding Mill
1. Bolt material:40Cr；
2. Bolt strength:8.8 Grade；
3. Nut material:A3 steel；
4. One bolt unit includes a M24 bolt,a nut,a rubber washer,a concave washer and a spring washer.
5. The bolt units can match the bolt holes of the liners very well.

Application :mill liners
Material :steel
Microstructure:Predominantly pearlite
Dimensions :as per drawings
Surface Quality :Good surface quality after shot blasting

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.

Product tags

steel grinding rods

,

grinding belts for metal

,

stainless shear off nuts
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A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant

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Product Detail
Place of Origin :
Jiangsu,China (Mainland)
Brand Name :
Chen's Liner
Model Number :
DF107
MOQ :
5Ton/Tons
Packaging Details :
Packed by strong steel pallets; The load of each pallet is less than 2500kg
Delivery Time :
It depends on the quantity to be ordered.
Contact Supplier
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant
A3 Steel Nut Bolt Units Grinding Mill Liner Bolts Abrasion Resistant

Wuxi Orient Anti-wear Engineering Co.,Ltd.

Active Member
17 Years
jiangsu, wuxi
Since 1999
Business Type :
Manufacturer, Importer, Exporter, Seller, Other
Main Products :
Ball Mill Liners, Mill Liners, Cement Mill Liners
Total Annual :
50,001-100,000
Employee Number :
51~200
Certification Level :
Active Member
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