It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for Competitive Price for China High Chrome Casting Parts Impact Crusher Parts Blow Bar Suit for Np Series, We now have a expert team for international trade. We are able to solve the problem you meet. We could supply the items you want. Please truly feel free of charge to get in touch with us.
It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for China Impact Crusher Parts, High Chrome Casting Parts, With the spirit of “credit first, development through innovation, sincere cooperation and joint growth”, our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our merchandise in China!
Type | Bowl bar | ||
Main Model |
NP series | NP1313,NP1415,NP1620,NP2023,NP1110,NP13,NP15,NP20 | |
Origin | China | HS Code | 84749000 |
Condition | New | Applicable Industries | Energy & Mining |
Machine Type | Impact Crusher | Certification | ISO 9001:2008 |
Hardness | HRC58 – HRC63 | Production Capability | More than 10000 tons/year |
Processing Type | Casting | Surface Treatment | Polishing/Spray-Paint |
Production Test | Hardness testing, metallographic testing, spectral analysis, mechanical properties and heat treatment. | ||
Transport Package | Packed in Pallet/Case | Guarantee | Same as Original |
Quality | High Level | Experience | Over 30 Years |
Blow bars are thick slabs of metal, typically some mixture of chrome, that are cast for the purpose of effectively breaking apart material like asphalt, concrete, limestone, etc. Often in sets of 3 or 4, blow bars are inserted into an impact crusher’s rotor where they are able to strike material needing processed.
As an important component of horizontal shaft impact crushers, blow bars come into direct contact with material and provide a powerful impact force. HSI crushers and their blow bars are designed to fracture material quickly, resulting in high production rates and reduced costs-per-ton when compare to other types of crushers.
Many styles of blow bars exist, varying in size and metallurgy, which is determined by the type of material being crushed and the desired output. The range of metallurgies includes low chrome blow bars, medium chrome, high chrome, and also a hybrid alloy, each offering their own unique advantage when crushing materials.
Chemical Composition: | |||||||
C% | S% | P% | Si% | Mn% | Cr% | Mo% | Ni% |
2.8-3.2 | <0.08 | <0.08 | ≤1.0 | 0.5-1.2 | 27-30 | 0.3-2.5 | 0.5-1.0 |
Mechanical Property Hardness(HB) | Microstructure | ||||||
600-660 | M+C |
We have precision machined replacement crusher spare parts including head, bowls, main shaft, socket liner, socket, eccentric bushing, head bushings, gear, countershaft, countershaft bushing, countershaft housing, mainframe seat liner and more, we can support your entire machine for mechanical spare parts.
We work with technical drawings for any non-standard products. If the order is for standard parts,you only have to provide us with the part number so we may define the parts of the order.
It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for Competitive Price for China High Chrome Casting Parts Impact Crusher Parts Blow Bar Suit for Np Series, We now have a expert team for international trade. We are able to solve the problem you meet. We could supply the items you want. Please truly feel free of charge to get in touch with us.
Competitive Price for China Impact Crusher Parts, High Chrome Casting Parts, With the spirit of “credit first, development through innovation, sincere cooperation and joint growth”, our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our merchandise in China!
Quality First, Safety Guaranteed