Item: 30CrMo Roller Surfacing 4015
Max size: Diameter 2000mm, max length :6meter
Max unit weight: 50 tons
Application: mineral crushing
Production procedure: forging +heat treatment + final machining
Production flow:
Except for roller shaft , we also supply other spare parts
1. Support roller
2. Thrust ring
3. Kiln shell
4. Tyre ring
5. Girth gear
6. Pinion gear
7. Bearing housing
Our Company
Jiangyin Eternal Heavy Industry Co.Ltd was established in 2008.Our products mainly include all kinds of rolls.
We are supplying alloy chilled cast iron rolls for steel plant. The alloy chilled cast iron rolls are made of special cast iron. We use two production technologies, the ordinary gravity pouring process and the centrifugal pouring process. Customers are free to choose.
A. Produce Process: EAF + LF + VD + (ESR) + Heat Treatment (optional)
B. Surface Finish: Black, Peeled, Turned & Polished
C. Technical Report: Chemical Composition, Physical Properties and Mechanical Testing according to the customer's requirement and Standard.
We have heavy duty workshop with area 10000 square meters. There is double layer crane in the workshop.The lifting height could reach to 16 meter while lifting capacity could reach to 75 tons. Our machining equipment including Horizontal Lathe (11 meter ), Vertical CNC Machining Center, Display boring and milling machine, Frame type CNC machining center, CNC Lathe, Deep hole boring machine (13 meter), honing machine,etc. Testing equipment including Intelligent Pressure Test Machine, UT Detector, MT Detector, Chrome Thickness Meter, etc. Eternal company would devote to supply first rate equipment and provide total solutions to our customer. In the past ten years, we devoted ourselves to continuous market expanding and the research and development of new products. Till now, our products have been export to nearly 50 countries and own good reputation from our customers . You are welcome to visit our company !
1. who are we?
We are based in Jiangsu, China, start from 2008,sell to Domestic Market(36.00%),Eastern Europe(21.00%),Southeast Asia(16.00%),South America(12.00%),North America(9.00%),Northern Europe(4.00%),South Asia(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Roll&Rollers.
4. why should you buy from us not from other suppliers?
We have rich experience on casting, forging and heat treatment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union;
Language Spoken:English,Chinese,Portuguese,Russian
Audited Supplier 
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