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| مكان المنشأ: | مدينة جينان بمقاطعة شاندونغ ، الصين |
| اسم العلامة التجارية: | ZW |
| إصدار الشهادات: | ISO9001:2008 |
| رقم الموديل: | كرة مزورة ، كرة فولاذية طحن |
| الحد الأدنى لكمية: | 1 طن |
|---|---|
| الأسعار: | USD 580-650/Ton |
| تفاصيل التغليف: | أكياس حاويات ، برميل فولاذي |
| وقت التسليم: | 3 أيام بعد تأكيد الطلب |
| القدرة على العرض: | الإخراج السنوي 80000 طن |
| الكلمة الرئيسية: | كرات فولاذية مزورة بحجم مخصص 20-150 مم | تآكل منخفض ومتانة عالية التأثير | اختبار التأثير: | ≥12ak.j/cm^2 |
|---|---|---|---|
| نموذج: | B3، B2، B6، 60Mn، 45 # | تكنولوجيا: | الدرفلة على الساخن |
| المعالجة السطحية: | المجلفن|المموج|الخيوط | معيار المواد: | GB|ASTM|AISI|ASME|DIN|BS|EN|JIS |
| مكسور: | ＜ 0.5٪ | رمز HS: | 73261100 |
| إبراز: | custom size forged steel balls,low wear hot rolling steel balls,high impact toughness steel balls,low wear hot rolling steel balls,high impact toughness steel balls |
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Custom Size Forged Steel Balls 20-150mm | Low Wear & High Impact Toughness
Forged steel balls are high-hardness, high-toughness steel balls made from round steel through processes such as heating, forging, and heat treatment. Compared to cast steel balls, forged steel balls have better wear resistance and impact resistance, lower breakage rate, and longer service life.
| Material | Chemical Elements | |||||
| C | Si | Mn | P/S | Cr | Hardness (HRC) | |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.5-0.8 | <0.035 | <0.25 | 60-65 |
| 60MN | 0.55-0.65 | 0.17-0.37 | 0.7-1.0 | <0.04 | <0.25 | 58-63 |
| B2 | 0.72-0.85 | 0.17-0.37 | 0.7-1.0 | <0.04 | 0.4-0.6 | 55-58 |
| B3 | 0.58-0.66 | 1.3-1.9 | 0.65-0.8 | <0.025 | 0.7-0.9 |
56-65 |
| B6 | 0.97-1.03 | 0.2-0.3 | 1.0-1.1 | <0.025 | 0.5-0.6 | 61-65 |
Hardness
|
Material
|
25mm-50mm HRC |
60mm-90mm HRC |
100mm-125mm HRC
|
130-150mm HRC |
||||
| Surface | Core | Surface | Core | Surface | Core | Surface | Core | |
| C45 | 55-58 | 55-58 | 50-68 | 23-30 | 48-52 | 22-26 | 48-52 | 22-25 |
| 60Mn | 58-62 | 55-60 | 58-62 | 30-36 | 57-61 | 26-32 | 57-61 | 26-30 |
| B2 | 60-64 | 58-64 | 57-64 | 45-60 | 55-60 | 38-48 | 55-60 | 38-42 |
| B3 | 62-65 | 60-65 | 60-65 | 58-65 | 56-65 | 50-62 | 56-63 | 50-55 |
| B6 | 62-65 | 60-65 | 61-65 | 58-65 | 60-63 | 50-62 | 61-63 | 50-55 |
1.Traditional Hammer Forging:
Raw material-Cutting-Heating-Forging-Quenching-Tempering-Testing-Packing
2. Hot Rolling
1.Surface quality inspection.
2.Size.
3.Surface hardness test.
4.Core pulling the volume hardness test.
5. The impact toughness test.
6. Metallographic examination.
7. Drop test.
Container bags(Net weight:1000KGS) or Steel drums(850-900KGS) or in clients' requirements
ISO9001-2008, SGS
Our advantage:
1. All of the grinding material can do the well-know and most professional in grinding media industry test certificate: ISO
2. All products are our own production, no other commissons expense. We guarantee to provide the best competitive price
3. Delivery on time, due to our production capacity: 100,000 tons/year
Jinan Zhongwei casting and forging grinding ball Co.Ltd was established in 2000,with a registered capital of Twenty-five million RMB,covers an area of 15,000 squaremeters.Zhongwei employs more than 150 staff members,including over 30 technical R&Dpersonnel.With annual production capacity of 80,000 metric tons.As a national high-tech enterprise,we are dedicated to the research,development,manufacturing,sales,andservice of forged grinding balls,cast grinding balls,grinding cylpebs,grinding rods,andother grinding products.
Q1. Are you trading company or manufacturer?
اتصل شخص: Mrs. cherry lee
الهاتف :: +8613793138983
الفاكس: Jinan Zhongwei Casting And Forgi
عنوان: شارع بوجي، منطقة تشانغ تشيو، مدينة جينان، مقاطعة شاندونغ، الصين
عنوان المصنع:Lejia، Puji تاون، مدينة شانجكيو جينان بمقاطعة شاندونغ، الصين
