20mm Steel Grinding Ball
Jinan Zhongwei Casting and Forging Grinding Ball Co., Ltd.- Material：Steel and Iron
- Content：60% ~ 65%
- Usage：Grind
- Processing Type：Casting
- Size：Size 20mm-150mm
- Color：Metallic
Base Info
- Model NO.：20mm
- Customized：Non-Customized
- Breakage Rate：1% Max
- Surface Hardness：More Than HRC 60
- Transport Package：Steel Drum , Container Bag
- Specification：ISO9001: 2008
- Trademark：ZW
- Origin：Zhangqiu, Shandong, China
- HS Code：73261100
- Production Capacity：50000 Tons
Description
Chemical elementsC Si Mn P/S Cr B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6 60Mn 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25 45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 ≤0.25 B3 0.58-0.66 1.6-1.9 0.65-0.8 <0.025 0.7-0.9
BALLS
FATIGUE LIFE
QUENCHING STATE(A)
NO- QUENCHING STATE(A)
IMPACT
High Chromium
Casting Ball
SGS test report will be provided according to clients's requirement.
Packaging & Shipping
Packing: Container bags or steel drums or others.
For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS ,Measurement 0.4CBM
For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS ,Measurement 0.3CBM .
Shipping and delivery
Port of loading:Qingdao Port,China
Delivery time : Normally 2-3 weeks after down payment received.
Partial shippment allowed
FAQ
Payment terms : T/T (30% DP,balance against copy of B/L.; L/C
Samples : Free samples are provided for test before trial order
MOQ : 1 Ton
For more information about our products ,Pls feel free to contact us.
BALLS
FATIGUE LIFE
QUENCHING STATE(A)
NO- QUENCHING STATE(A)
IMPACT
High Chromium
Casting Ball
SGS test report will be provided according to clients's requirement.
Packaging & Shipping
Packing: Container bags or steel drums or others.
For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS ,Measurement 0.4CBM
For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS ,Measurement 0.3CBM .
Shipping and delivery
Port of loading:Qingdao Port,China
Delivery time : Normally 2-3 weeks after down payment received.
Partial shippment allowed
FAQ
Payment terms : T/T (30% DP,balance against copy of B/L.; L/C
Samples : Free samples are provided for test before trial order
MOQ : 1 Ton
For more information about our products ,Pls feel free to contact us.