Featured
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Factory Promotional Balls Made Of Steel - Flying saucer/Grinding steel balls – Kangda
Parameter Product details Product Name: Flying saucer/Grinding steel balls Material: 304/201/316/Aisi1010/ aisi1015/Q235 SIZE: 1*3mm,2*4mm,4*6mm，5*7mm,3.5*5.5mm,4.5*7mm,6*8mm,8*11mmect Hardness: stainless steel ball HRC26-30; carbon steel ball HRC55-60; Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Shipping It will takes about 20days if by sea, It will takes about 5-7days if by air,By DHL,UPS,FEDEX,TNT,It will takes about 4-6 working days e... -
Hot Sale for 316 Stainless Steel Ball For Bearings - 440/440C stainless steel balls – Kangda
Parameter Product details Product Name: 440 stainless steel ball / 440Cstainless steel bead Material: 440 / 440C SIZE: 0.3mm-80mm Hardness: HRC58-62 Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Chemical composition of 440C stainless steel balls C 0.95-1.20% Cr 16.0-18.0% Si 1.00%Max Mn 1.0% Max. P 0.040%Max S 0.030%Max Mo 0.40-0.80% Ni 0.60%Max 440—High-strength cutting ... -
OEM/ODM Manufacturer Small Ceramic Balls - Si3N4 ceramic balls – Kangda
Silicon nitride ceramic balls have high strength, high wear resistance, high temperature resistance, corrosion resistance, acid and alkali resistance, and can be used for a long time in seawater, and have good insulation properties. Can cope with more complex use and working environment. Si3N4 ceramic balls have high hardness and light weight. When used in many specific accessories or equipment, they have a smaller coefficient of friction and acceleration of gravity, resulting in less wear an... -
China wholesale 204 Stainless Steel Ball - 420/420C stainless steel ball – Kangda
Parameter Product details Product Name: 420 stainless steel ball / 420C stainless steel bead Material: 420 / 420C SIZE: 0.35mm-50mm Hardness: 420 HRC52-55; 420C HRC54-60; Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Chemical composition of 420 stainless steel balls C 0.28-0．36% Cr 12.0-14.0% Si 0.80%Max Mn 1.0% Max. P 0.04%Max S 0.030%Max Mo ——– SUS410/SUS4... -
Big Discount 11/16inch Bearing Chrome Steel Balls - AISI52100 Bearing/chrome steel balls – Kangda
Parameter Product details Product Name: Bearing steel ball / Chrome steel ball / Steel ball for bearing Material: AISI52100/ GCr15/ 100Cr6/ SUJ2 SIZE: G5 G10 G40-G200 G1000 2.381mm-15.875mm 0.8mm-31.75mm 4.763mm-100mm 1.0mm-200mm HardnessHRC: 0.8mm-30.0mm 30.0mm-50.0mm 50.0mm-200mm 61-66 60-65 58-64 Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Chemical composition of AISI52100 bearing steel b... -
New Arrival China 625zz Bearing Balls - Flying saucer/Grinding steel balls – Kangda
Parameter Product details Product Name: Flying saucer/Grinding steel balls Material: 304/201/316/Aisi1010/ aisi1015/Q235 SIZE: 1*3mm,2*4mm,4*6mm，5*7mm,3.5*5.5mm,4.5*7mm,6*8mm,8*11mmect Hardness: stainless steel ball HRC26-30; carbon steel ball HRC55-60; Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Shipping It will takes about 20days if by sea, It will takes about 5-7days if by air,By DHL,UPS,FEDEX,TNT,It will takes about 4-6 working days e... -
OEM/ODM Factory 3.5mm China Supplier High Quality Aluminum Balls 0.137inch - Flying saucer/Grinding steel balls – Kangda
Parameter Product details Product Name: Flying saucer/Grinding steel balls Material: 304/201/316/Aisi1010/ aisi1015/Q235 SIZE: 1*3mm,2*4mm,4*6mm，5*7mm,3.5*5.5mm,4.5*7mm,6*8mm,8*11mmect Hardness: stainless steel ball HRC26-30; carbon steel ball HRC55-60; Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Shipping It will takes about 20days if by sea, It will takes about 5-7days if by air,By DHL,UPS,FEDEX,TNT,It will takes about 4-6 working days e... -
Best-Selling Metal Ball - 440/440C stainless steel balls – Kangda
Parameter Product details Product Name: 440 stainless steel ball / 440Cstainless steel bead Material: 440 / 440C SIZE: 0.3mm-80mm Hardness: HRC58-62 Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Chemical composition of 440C stainless steel balls C 0.95-1.20% Cr 16.0-18.0% Si 1.00%Max Mn 1.0% Max. P 0.040%Max S 0.030%Max Mo 0.40-0.80% Ni 0.60%Max 440—High-strength cutting ... -
OEM/ODM Manufacturer 6.35mm 440 Stainless Steel Ball - 440/440C stainless steel balls – Kangda
Parameter Product details Product Name: 440 stainless steel ball / 440Cstainless steel bead Material: 440 / 440C SIZE: 0.3mm-80mm Hardness: HRC58-62 Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Chemical composition of 440C stainless steel balls C 0.95-1.20% Cr 16.0-18.0% Si 1.00%Max Mn 1.0% Max. P 0.040%Max S 0.030%Max Mo 0.40-0.80% Ni 0.60%Max 440—High-strength cutting ... -
Factory wholesale G200 Aisi1015 Carbon Steel Balls - AISI1015 Carbon steel balls – Kangda
Parameter Product details Product Name: AISI1010 Carbon steel balls / Aisi1015 Carbon steel beads Material: Aisi1010/ aisi1015/Q235/A3 SIZE: 0.5mm-50mm Hardness: Soft carbon steel ball HRC26-30; hardened carbon steel ball HRC55-60 Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Chemical composition of 1010 carbon steel balls (C10) C 0.08%–0.10% Si ——- Mn 0.30%–0.6% P 0.040% max. S 0.050% max. ... -
Professional China 304 Stainless Steel Beads For Grinding Cocoa Powder - 420/420C stainless steel ball – Kangda
Parameter Product details Product Name: 420 stainless steel ball / 420C stainless steel bead Material: 420 / 420C SIZE: 0.35mm-50mm Hardness: 420 HRC52-55; 420C HRC54-60; Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Chemical composition of 420 stainless steel balls C 0.28-0．36% Cr 12.0-14.0% Si 0.80%Max Mn 1.0% Max. P 0.04%Max S 0.030%Max Mo ——– SUS410/SUS4... -
OEM Factory for Ceramic Bearing Balls Types - Brass balls/Copper balls – Kangda
Parameter Product details Product Name: Brass balls/Copper balls Material: Brass ball:H62/H65; Copper balls: SIZE: 1.0mm–20.0mm Hardness: HRB75-87; Production Standard: ISO3290 2001 GB/T308.1-2013 DIN5401-2002 Red Copper knowledge points： Red Copper also known as red copper, is a simple substance of copper. It is named for its purple-red color after an oxide film is formed on its surface. Red copper is industrial pure copper with a melting point of...
