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| Customization: | Available |
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| Material: | 60mn; B2;B3; B4 |
| Content: | Other |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Material Selection
The forged steel ball is manufactured from high-quality carbon and alloy steels.
Manufacturing Process
Through advanced manufacturing equipment and a scientific production process, the balls are hammer forged to achieve higher density and strength, ensuring a perfectly spherical shape and enhanced impact resistance.
Performance Characteristics
Our grinding balls feature uniform hardness, superior wear resistance, and excellent impact toughness, resulting in low breakage rates and reliable performance in demanding grinding applications.
Quality & Expertise
Quality Assurance
Supported by advanced manufacturing technology and strict quality control, our products deliver consistent, high-quality performance.
Expert Team
Our professional experts bring extensive industry experience and deep technical knowledge, ensuring the best solutions for our customers.
Global Market Presence
We serve customers across major global markets, backed by a strong reputation for reliability and excellence.
Customer Commitment
Customer Satisfaction
We are committed to achieving absolute customer satisfaction by understanding customer needs and continuously improving our products and services.
Continuous Innovation
We actively embrace new technologies and remain prepared to adapt to the dynamic changes in the global industrial environment.
| Technical parameters of forging steel ball | ||||||||||||
| Inch | Size | T weight | Tolerance(mm) | Material | Surface hardness(HRC) | Volume hardness(HRC) | ||||||
| 3/4" | D20mm | 0.037+/-0.005 | 2+/-1 | B2 | 63-66 | 63-66 | ||||||
| 1" | D25mm | 0.072+/-0.01 | 2+/-1 | B2 | 63-66 | 63-66 | ||||||
| 11/4" | D30mm | 0.13+/-0.02 | 2+/-1 | B2 | 63-66 | 63-66 | ||||||
| 11/2" | D40mm | 0.30+/-0.04 | 2+/-1 | B2 | 62-66 | 62-66 | ||||||
| 2" | D50mm | 0.6+/-0.05 | 2+/-1 | B2 | 62-65 | 61-64 | ||||||
| 21/2" | D60mm | 1.0+/-0.05 | 2+/-1.5 | B2 | 62-65 | 60-62 | ||||||
| 21/2" | D65mm | 1.3+/-0.05 | 2+/-1.5 | B2 | 61-64 | 60-62 | ||||||
| 21/2" | D65mm | 1.3+/-0.05 | 2+/-1.5 | B3 | 61-63 | 60-62 | ||||||
| 3" | D75mm | 2.0+/-0.06 | 3+/-2 | B3 | 61-63 | 60-62 | ||||||
| 3"(Hot rolled) | D80mm | 2.0+/-0.06 | 3+/-2 | B3 | 60-63 | 60-62 | ||||||
| 3"(Forged) | D80mm | 2.1+/-0.06 | 3+/-2 | B3 | 60-62 | 53-57 | ||||||
| 31/2" | D90mm | 3.0+/-0.07 | 3+/-2 | B3 | 60-63 | 59-62 | ||||||
| 4" | D100mm | 4.1+/-0.15 | 3+/-2 | B3 | 60-63 | 59-62 | ||||||
| 4.5" | D115mm | 6.3+/-0.15 | 3+/-2 | B3 | 60-63 | 57-60 | ||||||
| 5" | D125mm | 8.1+/-0.3 | 3+/-2 | B3 | 59-62 | 55-60 | ||||||
| Chemical composition | C% | Si% | Mn% | Cr% | P% | S% | Ni% | |||||
| B2 | 0.72-1.03 | 0.15-0.35 | 0.3-1.2 | 0.2-0.6 | ≤0.035 | ≤0.035 | i≤0.25 | |||||
| B3 | 0.53-0.88 | 1.2-2.00 | 0.50-1.20 | 0.7-1.20 | ≤0.035 | ≤0.035 | i≤0.25 | |||||
Q1:What's the delivery time?
A : 5-10 work days after receiving client's payment
Q2: What's package?
A: wooden box packaging
Q3: Do you have any timely technology supports?
A: we have a professional technology supporting team for your timely services. We prepare the technical documents for you, also
you can contact us by telephone, online chat (whats, skype, phone).
Q4: What's the payment method?
A: T/T, WESTERN UNION, MONEY GRAM,LC...
Q5: How to ensure that I received the machine undamaged?
A: At first , our package is standard for shipping, before packing, we will confirm product undamaged, otherwise, please contact
within 2days. Because we've bought insurance for you, we or shipping company will be responsible!If any need, please contact us any time!!!
We are well aware that a satisfactory shopping experience is not only dependent on excellent product quality, but also requires thoughtful and reliable after-sales service.
From the moment you chose us, we have embarked on a long-term commitment and protection.No matter what problems you encounter, our after-sales team will provide you with efficient and prompt solutions with a warm and patient attitude. Your satisfaction is our eternal pursuit.
D20mm forging steel ball
D25mm forging steel ball
D30mm forging steel ball
D40mm forging steel ball
D50mm forging steel ball
D65mm forging steel ball
D75mm forging steel ball
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