Pemasok dengan izin usaha terverifikasi
Pemasok yang Diaudit GoldenElectricCo., Ltd.
is professional make of Electrical products .Such as distribution box, waterproof plug, socket, wall switch, waterproof plastic ,Aluminum box ,Changeover Switch and disconnecting switch,MC4 Connector.isolator switch.fusebreaker.distribution box,PV combiner box .surge protector, Indicatorlamp,Solar Charge Controller,Industrialplugandsocket,BusbarInsulator,Meter Socket,Wind Turbine, Terminal Block,Solar product and so on. all products comply with IEC, A S/NZS standard. passed CE, IP66, ROHS certificates.at present we have exported to many countries and have serve these customers with professional electrical solution.
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High Precision Customizable 12mm 15mm 20mm Round Linear Hard Chrome Plated Rod Shaft
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CK45 / Chemical Composition (%)
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||||
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C
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Mn
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Si
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S
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P
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0.40-0.50
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0.60-0.90
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0.035
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0.035
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0.035
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CK45 / Mechanical Properties
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T.S. (Mpa)
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Y.S.(Mpa)
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E %
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Condition
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≥630
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≥380
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≥15%
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Normalised
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ISO f7
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OD (mm)
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Tolerance (mm)
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||
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<
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≤
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≤
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≤
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6
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10
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-0.013
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-0.028
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10
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18
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-0.016
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-0.034
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18
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30
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-0.02
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-0.041
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30
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50
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-0.025
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-0.05
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50
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80
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-0.03
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-0.06
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|
80
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120
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-0.036
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-0.071
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Compared with ordinary bearings, stainless steel bearings have higher standards and requirements in terms of manufacturing technology and manufacturing accuracy, in addition to material advantages. Therefore, in practical application, the stainless steel bearing is not only more stable and reliable, but also has low operating noise, corrosion resistance and longer service life.
1, What are the advantages of stainless steel bearings?
First of all, stainless steel bearings have excellent corrosion resistance. This is because it is made of high-quality stainless steel materials, so it is not easy to rust and has strong corrosion resistance.
Secondly, stainless steel bearings have longer service life. This is mainly due to the excellent materials used, as well as the strict production process and production standards. Therefore, it is more durable in the workplace and can maintain stable and reliable working performance for a long time.
Third, the use of stainless steel bearings is cleaner and more sanitary, helping to maintain the on-site production environment. In addition, the product also has stronger heat resistance. Even at high temperature, it can still maintain a good operating condition and can be used in a higher temperature range.
2, Application fields of stainless steel bearings:
With the continuous improvement of the technical level, now the stainless steel bearing products have also achieved mass production, and can ensure high strength and precision, and have been widely used in various products with general corrosion. The main application fields of stainless steel bearings include medical devices, cryogenic engineering, optical instruments, high-speed machine tools, high-speed motors, printing machinery and food processing machinery
Automatic Transfer Switch / Change Over Switch DC Ceramic Fuse Holder and Fuse for Solar PV System
DC Isolator Waterproof Switch /PV Isolator UKF Wertherproof Isollator Switch
Packaging Details: Conservation:anti rust oiler inside and outside surface,plastic caps in both ends.
Package:bundle with steel strip and knitting strip,or wooden case.
Picture Example :
Lead time:
| Quantity(kilograms) | 1 - 1 | 2 - 10 | >10 |
| Lead time (days) | 10 | 30 | To be negotiated |
Q1: Are you a factory or trading company
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.
Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment
Q3: When can I get the price?
A3:Usually we quote within 24 hours after we get your inquiry.
Q4: How could I get a sample?
A4: if you can not buy our product in your local area, we will ship a sample to you. You will be charged a sample price plus all related shipping costs. Express delivery charge depends on the quantity of the samples.
Q5: What is the price of shipping?
A5: Depending upon the port of delivery, prices vary.
Any more query please contact with us, thank you!
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