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45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings

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45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings

45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings
45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings

Large Image :  45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings

Product Details:
Place of Origin: Henan, China, China
Brand Name: ZTIC, ZTIC
Model Number: BALL MILL 45 STEEL, BALL MILL BOLTS 08
Payment & Shipping Terms:
Minimum Order Quantity: >=100 Pieces
Price: $4,000.00
Packaging Details: In cartons or wooden case or as the customer required for Ball Mill Machinery Liner Plate Bolts ball mill bolt
Supply Ability: 10000000 Piece/Pieces per Month
Detailed Product Description
Standard: ISO Product Name: Ball Mill Bolt
Name: Bolt Material: 45steel
Grade: 8.8Ect Certificate: ISO9001:2008/CE
Color: Normal Color Port: Qingdao
High Light:

45 steel ball mill bolt

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8.8 Ect Ball Mill Bolt

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Ball Mill Liner Plate Bolts

The performance grade of ball mill bolts can be divided into 10 performance grades: 3.6, 4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, 12.9, among which the strength bolts above 8.8 grade (including) are made of medium carbon steel and alloy steel after heat treatment, and these bolts are called high strength bolts, and the rest are generally called ordinary strength bolts.

 

Ball mill bolts can be divided into elliptical head bolts, square head bolts, tenon bolts, waist bolts, bucket bolts, D bolts, horn bolts and so on.

Ball mill bolts can be divided into: bulkhead lining plate bolts, grate plate bolts, step lining plate bolts, cylinder bolts, fixed cone lining plate bolts, import and export hopper lining tile bolts, bulkhead bracket bolts, manhole bolts, grid plate bolts, end cover lining plate bolts

 

 

Bolt Performance Editor

Such as:

1. Bolts with performance grade 4.8 are defined as:

(1) The nominal tensile strength of the bolt material reaches 400Mpa level;

(2) The tensile strength ratio of the bolt material is 0.8;

(3) The nominal yield strength of the bolt material is 400X0.8= 320Mpa level

2. Bolts with performance class 8.8 are defined as:

(1) The nominal tensile strength of the bolt material reaches 800Mpa level;

(2) The tensile strength ratio of the bolt material is 0.8;

(3) The nominal yield strength of the bolt material is 800x0.8 = 640Mpa level

3. Bolts with performance class 10.9 are defined as:

(1) The nominal tensile strength of the bolt material is up to 1000Mpa;

(2) The tensile strength ratio of the bolt material is 0.9;

(3) The nominal yield strength of the bolt material is up to 1000X0.9= 900Mpa grade

The meaning of bolt performance grade is the international standard, the bolt of the same performance grade, no matter the difference of material and origin, its performance is the same, the design only chooses the performance grade.The strength grade of the bolt is 10.9, which means the shear stress grade of the bolt is 10.9GPa.

 

 

 

Product Description

Ball Mill Machinery Liner Plate Bolts ball mill bolt

1, Favorable price

2, sincere cooperation

3, Mutual benefit

4, Joint development

5. according to clients' specific requirements

washer

 

the washer for Liner bolt ball mill

China's current general wear resistant material series of high manganese steel series: such as high manganese steel (ZGMN13),

High manganese alloy (Zgmn13Cr2MoR), ultra-high manganese alloy (Zgmn18Cr2MoR), etc.

High manganese steel (such as ZGMN13) under severe impact or contact stress, its surface will rapidly harden, while the core still maintains a strong toughness, hard outside and tough inside both wear resistance and impact resistance.And the heavier the impact on the surface, the more full the surface hardening, the better the wear resistance.Because the hardness of high manganese steel itself is very low (HB170-230), the wear resistance is extremely limited before hardening. If the surface of high manganese steel is not enough to bear the impact force, the surface can not be fully hardened (after full hardening, the surface hardness can reach HB550 or below, otherwise), then the wear resistance will not play a role, and the wear resistance will not be shown.

Because Zgmn18Cr2 contains more manganese, the surface hardening can be more sufficient, so more wear-resistant.

Of course, ZGMN18Cr2 series (such as ZGMN18Cr2MORE) is also more expensive than ZGMN13 series.

45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 0

The performance grade of ball mill bolts can be divided into 10 performance grades: 3.6, 4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, 12.9, among which the strength bolts above 8.8 grade (including) are made of medium carbon steel and alloy steel after heat treatment, and these bolts are called high strength bolts, and the rest are generally called ordinary strength bolts.

45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 1

Non-standard fasteners

 

Our company is the leading manufacturer in the field of metal product, such as all kinds of non-standard fastener and its Accessories,especially various of liner bolts,nuts,gaskets and washer for more than 10 years.We have powerful production system for it.

Standard: DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L
 

Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM:

307A,307B,A325,A394,A490,A449,

Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Production
Process
Machining and CNC for Customized fastener
Customized Products
Lead time
Busy season:15-30days,Slack seaon:10-15days
Stock Products Carbon steel:Drop in anchor.wedge anchor.Shield anchor,expension bolt
Stainless steel: All DIN Or GB Standard stainless steel anchor

 45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 245 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 3
 company shpow

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45 Steel 8.8 Ect Ball Mill Bolt and mill liner bolts and mill bolts Castings And Forgings 7

Contact Details
Luoyang Zhongtai Industrial Co., Ltd.

Contact Person: sales

Tel: +8618637916126

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