M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners

China M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners, Find details about China Bolt, Nut from M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners

Model NO.
EB3927
Finish
Black
Trademark
EB
Transport Package
Plywood Case
Origin
China
Model NO.
EB3927
Finish
Black
Trademark
EB
Transport Package
Plywood Case
Origin
China
M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners

Special Features:

1. The high strength bolts have been widely used in large ball mills up to dia.12-meter mills.

2. The high strength screws can be reliably used in small,middle and large cement mills,coal mils and mine mills.

3. The high strength bolts have been properly heat-treated to achieve better mechanical properties.

4. The standard bolt units include one rubber ring,concave washer,spring washer and nut.

Chemical Composition:

Composition (%)

C

Si

Mn

Cr

Ni

Cu

45 steel

0.42-0.50

0.17-0.37

0.50-0.80

≤0.25

≤0.30

≤0.25

M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners
M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners
M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners
M40 Nut and Bolt High Strength Bolts and Nuts for Mine Mill Liners
Q: Are you trading company or manufacturer ? 
A: We are factory. 

Q: How long is your delivery time? 
A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according to quantity. 

Q: What is your terms of payment ? 
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shipment.
irrevocable LC at sight.