High quality and credit rating are the bases that make a corporation alive. guarantees the stability and consistency of the key purpose of parts. we are self-confident to provide our consumers versatile and diversified solutions. three.969mm AISI304 stainless metal ball for shower bearing pulley
Austenitic stainless metal ball
Grade of ball:60 to a thousand/ sixty to one thousand
Size:two.381mm-12.7mm
Software
Jewelry, higher-finish cosmetics, health-related products, bearings, pumps, valves, aerosol, dispenser sprayers, food things, paper, chemical, rubber, military market, EPTT bearings, EPTT sprayers, fragrance miniature pumps, medical application valves, aerospace, human body jewelry lotion pumps,chemical pump,XiHu (West EPT) Dis.Hu (West EPT) Dis. rail, toy equipment, EPT add-ons, vehicle components and other corrosion resistance software.
Martensitic stainless metal ball
Grade of ball:ten to one thousand
Hardness:EPTC fifty six to sixty/ EPTC forty eight-52
Dimension:2.381mm-twenty five.4mm
Software
EPT bearings, anti-friction bearings, EPTT valves, EPTT bearings, EPTT pumps, ballpoint pens, conveyor belts, food things, health care instruments, rapid couplings, recirculating ball bearings, knotting gadgets, oil refinery devices, fasteners, locking mechanisms, lighters, elements and so on.
EPTT composition
Stainless metal ball | Metal Grade | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Ni(%) | Cr(%) | Mo(%) |
Austenitic stainless stell ball |
AISI201 | .15 | 1.00max | 5.fifty~seven.50max | .06max | .03max | three.05-5.50 | sixteen~18 | —- |
AISI304 | .07max | one.00max | two.00max | .045max | .03max | 8~10 | 17~19 | —- | |
AISI304L | .03max | 1.00max | two.00max | .045max | .03max | eight~10.five | 16~eighteen | —- | |
AISI316 | .08max | one.00max | 2.00max | .035max | .03max | 10~14 | 16~18 | 2.~3. | |
AISI316L | .03max | 1.00max | 2.00max | .035max | .03max | 12~fifteen | sixteen~eighteen | 2.~3. | |
AISI665 | .08-.1max | .three~.5max | 13.5~thirteen.9max | .04max | .02max | .7-.eight | twelve-twelve.3 | —- | |
Martensitic stainless metal ball |
AISI440 | .90~1.00max | .80max | .8max | .035max | .03max | .six max | seventeen~19 | —- |
AISI440C | .95~1.10max | .80max | .8max | .035max | .03max | .60max | 16~eighteen | .40~.70 | |
AISI420 | .26~.35 | 1.00max | 1.00max | .035max | .03max | .60max | 12~fourteen | .75max | |
AISI420C | .36~.forty five | .60max | .80max | .035max | .03max | .60max | 12~14 | —- |
Manufacturing Method
one.Cold heading approach
two.Flashing process
three.EPT treatment method
four.Grinding approach
5.First grinding procedure
six.Lapping procedure
7.Eddy recent analyzed by AVIKO
eight.EPTal testing
Inspection EPTTs
Profile roughness tester from England
Germany Zeiss cleanliness analysis program
EPTTylor roundness instrument from England
SKF waviness meter
Germany KB Vivtorinox hardness tester
Finland residual pressure investigation
Oxygen nitrogen analyzer from United states of america
Germany Zeiss metallographic microscope
Metal ball solitary body vibration measuring instrument
NG Spectrometer spectrometer
EPTT lifestyle testing EPTT
EPT EPT testin EPTT
We generate
Product | Title | EPT |
1 | EPTT metal ball (Lower) | AISI1571,AISI1015,Q195,Q235 |
2 | EPTT steel ball (EPT) | C80,C82,C85 |
three | Stainless steel ball(Austenitic) | AISI304/304L/316/316L/201/665 |
4 | Stainless metal ball(Martensitic) | AISI420/420C/440/440C |
5 | Chrome steel ball(Ferritic) | AISIE52100/100Cr6/Gcr15/SUJ-two |
EPTT
one. Plastic bag box carton wood pallet
2. Plastic bag carton picket pallet
3. Export cartons steel drums wooden pallets