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

• Material: Carbon Cast Iron
• Type: Round Head
• Connection: Common Bolt
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: EB
• Head Style: Round
• Standard: ANSI
• Grade: 12.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Black
• Transport Package: Plywood Case
• Specification: M48 x3.5 x 280
• Trademark: EB
• Origin: China
• HS Code: 8474209000
• Production Capacity: 500000pieces/Year
• Package Size: 10.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 10.000kg

Product Description

Material Grade: Carbon Cast Iron;

Quality Level: 12.9, 10.9, 8.8, 6.8, 4.8 Grade

Specification: M48 x 180, M48 x 210, M48 x 330, M48 x 370, M48 x 390,M48 x 600, M48 x 700, M48 x 900, M48 x 1080

Bolt-head Shape: oval head, square head,ellipse head;

Service Life Guarantee: 12 months under normal working condition

Application: Bolt Units for SAG Mill dia.7.39m

Destination: Export to Russia 

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.

Specification For Bolt Units & Mill Liner Bolt Units & Bolt Nuts & Spring Washers & Flat Washers

-	Weight (kg/1000pc)
Size	Without Nuts	With Nuts
M48*150	3005	3962
M48*160	3147	4104
M48*170	3289	4246
M48*180	3431	4388
M48*190	3573	4530
M48*200	3715	4672
M48*210	3857	4814
M48*220	3999	4956
M48*240	4141	5098
M48*250	4432	5389
M48*260	4574	5531
M48*280	4858	5815

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.