Home > Products > JCC-CASTING STEEL BALL > chromium grinding steel balls Dia 50mm
chromium grinding steel balls Dia 50mm
- qingdao
- T/T
You May Like
Product Details
| Place of Origin | Shandong, China | Brand Name | jinchi | |
| Model Number | 20-150mm | Application | mine,cement plant,power station,chemical industry,etc. | |
| Material | Steel | Dimensions | 20-150mm |
Product Description
Specifications
Even hardnessGrinding resistant
High impact value
High combined efficiency
Chromium grinding steel balls
Product performance
1. High hardness
2. Good wear resistance
3. High toughness
4. No mal-roundness
1. Chemical composition:
Item | Designation | C | Si | Mn | Cr | S | P | Mo |
High-Cr-Ball | ZQCr20 | 2.0-3.2 | ≤1.0 | ≤1.5 | 19-22 | ≤0.08 | ≤0.06 | ≤1.0 |
ZQCr17 | 2.0-3.2 | ≤1.0 | ≤1.5 | 15-18 | ≤0.08 | ≤0.06 | ≤1.0 | |
ZQCr11 | 2.0-3.2 | ≤1.0 | ≤1.5 | 10-13 | ≤0.08 | ≤0.06 | ≤1.0 | |
Low-Cr-Ball | ZQCr2-6 | 2.0-3.5 | ≤1.0 | ≤1.5 | 1.5-3.5 | ≤0.08 | ≤0.06 | ≤1.0 |
2. Properties & Microstructure
Item | Designation | Hardness(HRC) | Impact Toughness ak(j/cm2) | Microstructure | Service Life (Times of falling) | Wear Rate | Breackage | |
Heat treatment | Cast |
|
|
|
|
| ||
High-Cr-Ball | ZQCr20 | 55-65 | ≥50 | ≥4.0 | M+C | ≥8000 | ≤25 | ≤0.5 |
ZQCr17 | 55-65 | ≥50 | ≥4.0 | |||||
ZQCr11 | 55-65 | ≥50 | ≥4.0 | ≤30 | ||||
Low-Cr-Ball | ZQCr2-6 |
| ≥45 | ≥2.5 | P+C | ≥5000 |
| ≤1.0 |
3. Sizes of Casted Balls
Item | Sizes | |||||||||||||
Φ17 | Φ20 | Φ25 | Φ30 | Φ40 | Φ50 | Φ60 | Φ70 | Φ80 | Φ90 | Φ100 | Φ110 | Φ120 | Φ130 | |
Tolerance | +1.0 | +2.0 | +3.0 | +3.5 | ||||||||||
-1.0 | -1.0 | -1.0 | -1.5 | |||||||||||
Difference Between the Max & the Min Dia. | ≤1.0 | ≤2.0 | ≤3.0 | ≤4.0 | ||||||||||
Applied fields:
a) Mines
b) Cement plants
c) Power stations
d) Chemical industry
Contact Us
- Jinan Jinchi Steel Ball Co., Ltd.
- Contact namerose cheng Chat Now
- Phone86-531-83222518
- AddressInside Nanmeijing Yard, West Road, Chizitou Village, Puji
Product Categories
| JC-GRINDING CYLPEBS | JC-GRINDING RODS/BARS | JCC-CASTING STEEL BALL | JCF-FORGED STEEL BALL |
| JCR-HOT ROLLING STEEL BALL | New Products |
New Products
-
high performance casting grinding ball
-
casting grinding media ball for mining processing
-
casting grinding ball for coal mill
-
high hardness casting grinding media ball for cement
-
2 inch casting grinding steel ball for cement
-
JCC DIA 20-120mm casting balls grinding media
-
chromium grinding media casting balls 60mm
-
cement chromium grinding media 70mm
-
high quality casting grinding media ball 50mm
-
medium chromium casting grinding media balls 40mm
-
unbreakable casting steel ball 30mm
-
high quality casting balls for export 25-150mm
Popular Searches
- grinding tool
- cast coated
- aluminum flange
- die casting
- investment casting
- cast aluminum
- rim
- Zinc Alloy
- Precision Alloy
- adc12
- Aluminum Alloy Die Cast
- sand casting
- Die Cast Aluminum
- Cnc Machining Aluminum
- aluminum die cast
- grinding media
- grinding ball
- Grinding Media Ball
- Forged Grinding Steel Ball
- Ceramic Bead
- crank shaft
- Electric Bike Part
- Aluminum Die Cast Part
- Brazil Nuts
- Pressure Cast
- Cast & Forged
- cold forging
- forge
- die forging
- die-casting
Recommended Products
- Welded flanges
- Customized with neck butt weld flat welded carbon steel stainless steel flange
- ANSI STANDARD STAINLESS STEEL FLANGE
- Ultra-High Vacuum Polished SS304 CF Sight Glass with Flange
- Attractive Price Hardened Corrosion Resistant DIN28120 Sight Glass
- ANSI STANDARD STAINLESS STEEL FLANGE
- Carbon steel stainless steel alloy steel welded flat weld neck butt weld flange
- Carbon steel flat weld flange diameter DN15--DN1000
- Connecting pipeline with ASME neck butt welding ring loose sleeve SA182F316 stainless steel flange American standard forged pipe
- ASME/ASTM American standard A182F22 flange 15NiCuMoNb5-6-4 elbow
- 1Cr5Mo flange corrosion-resistant high-temperature production plant for petrochemical pipelines
- 12cr1mov flange F11 grade HG/T20592 for petrochemical pipelines
Find Similar Products By Category
- Industrial Equipment & Components > Fastener & Fitting > Flange
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
rose cheng
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile