Shandong JinNai International Trade Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P |
| Supply Ability | 10 Tons per Month |
| Delivery Time | 7-15 days |
| Packaging Details | Ploy bag+25kg carton box+1000kg wooden box |
| Product Name | Flying Saucer Steel Ball |
| Shape | satellite |
| Hardness | HRC 26, HRC26 |
| Surface | Mirror Polished |
| Diameter | 0.5mm-60mm |
| Application | bearing,phamaceutical,bearing cosmetic nail polish |
| Brand Name | JN |
| Model Number | 2*3mm 3*5mm 5*7mm 8*12mm |
| Certification | SGS ISO |
| Place of Origin | Shandong |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram,Paypal, L/C, D/A, D/P | Supply Ability | 10 Tons per Month |
| Delivery Time | 7-15 days | Packaging Details | Ploy bag+25kg carton box+1000kg wooden box |
| Product Name | Flying Saucer Steel Ball | Shape | satellite |
| Hardness | HRC 26, HRC26 | Surface | Mirror Polished |
| Diameter | 0.5mm-60mm | Application | bearing,phamaceutical,bearing cosmetic nail polish |
| Brand Name | JN | Model Number | 2*3mm 3*5mm 5*7mm 8*12mm |
| Certification | SGS ISO | Place of Origin | Shandong |
| High Light | stainless steel round balls ，round steel balls | ||
AISI 420 Flying Saucer Steel Ball with Llarge Hard UFO Stainless Steel Ball Beads with Cone Shape
UFO stainless steel beads with cone shape
| Product Name | flying sacuer ball satellite | ||
| Material | stainless steel ball AISI304 316 201 420420C 440 440C carbon steel chrome steel | ||
| Size | 2*4mm 3*5mm 5*7mm 7*11mm 8*12mm etc | ||
| Weight | according to the size | ||
| Density | 7.8g/cm3 | ||
| Application | Flying saucer ball is mainly used for polishing all kinds of hardware, Burnishing Media , polishing , cleaning the decanter ,grinding,bearing, cosmetic etc | ||
| Grade | g100-G1000 | ||
| Package | 1. plastic bag+ carton box+ wooden pallet 2. plastic bag+ steel drums+wooden pallet for steel balls | ||
| Delivery method | by sea , by air or by express | ||
| Payment term | T/T Alibaba trade assurance Paypal Western Union | ||
2-Chemical Composition of all stainless steel ball
| Material | C | Si | Cr | Mn | P | S | Ni |
| 201 | 0.15% Max | 1% Max | 16%~18% | 5.5% Max | 0.060% Max | 0.03% Max | 3.5%5.5% |
| 304 | 0.08% Max | 1% Max | 18%~20% | 2% Max | 0.045% Max | 0.03% Max | 8%~10.5% |
| 316 | 0.08% Max | 1% Max | 16%~18% | 2% Max | 0.045% Max | 0.03% Max | 10%~14% |
| 420 | 0.15 % Max | 1% Max | 12%~14% | 1% Max | 0.040% Max | 0.03% Max | - |
| 430 | 0.12% Max | 1% Max | 16%~18% | 1% Max | 0.040% Max | 0.03% Max | - |
| 440 | 0.95%~1.2% | 1% Max | 16%~18% | 1% Max | 0.40% Max | 0.03% Max | - |
3-Mechanical Properties
| Material | Density | Hardness | Tensile Strength | Magnetic |
| 201 | 7.85 g/cm³ | 10~25 HRC | 53,000 psi | Non-magnetic |
| 304 | 7.93 g/cm³ | 10~25 HRC | 80,000~180,000 psi | Non-magnetic |
| 316 | 7.98 g/cm³ | 10~25 HRC | 80,000~120,000 psi | Non-magnetic |
| 420 | 7.75 g/cm³ | 48~55 HRC | 95,000~250,000 psi | Magnetic |
| 430 | 7.73 g/cm³ | 52~60 HRC | 107,000~140,000 psi | Magnetic |
| 440 | 7.70 g/cm³ | 56~65 HRC | 275,000~285,000 psi |
Packing and shippment
Company Information
Jinnai Stainless Steel Ball Manufacture Co., Ltd is one of famous and professional stainless steel ball factory from china .
With over 20years history,our factory have good reputation from our customers and government,so our factory passed ISO9001:2008 and
our products got SGS,RHOS Certificates .
We mainly produce stainless steel ball (201, 304, 316, 420,420C,440C,430).
also produce chrome steel ball (AISI52100,100CR6,GCR15),
carbon steel ball(1015,1010,1045,1085),
copper brass balls, plastic ball,glass ball,Tungsten carbide ball, flying saucer ball, polishing media ball,ceramic ball,Aluminum ball
and other kinds of material ball.
We have the ability to provide many kinds of steel ball, of which accuracy range is G10-G1000,size 0.4mm-50.8mm.
Welcome to visit our factory and looking forwarder to cooperate with you !
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Active Member
Shandong Jinnai International Trade Co.,Ltd. is one of the professional manufactures which specialize in the steel ball,like stainless steel ball (201, 304, 316, 420,420C,440C,430),chrome steel ball (AISI52100,100CR6,GCR15), carbon steel ball(1015,1010,1045,1085), copper brass balls, hollow st... Shandong Jinnai International Trade Co.,Ltd. is one of the professional manufactures which specialize in the steel ball,like stainless steel ball (201, 304, 316, 420,420C,440C,430),chrome steel ball (AISI52100,100CR6,GCR15), carbon steel ball(1015,1010,1045,1085), copper brass balls, hollow st...
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