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{"title":"32CRMO Length Between 3 To 5 Meters Hardness Between 50-55 Degrees Chrome Piston","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/6b\/1e\/3ed518335a0ea4d6287749746fd1-200x200-1\/32crmo_length_between_3_to_5_meters_hardness_between_50_55_degrees_chrome_piston.jpg","attrs":{"Brand Name":"chunfa","Certification":"IS09001:2008","Place of Origin":"China","Minimum Order Quantity":"1 ton"}}
{"title":"1.5 Microns Hardness Between 50-55 Degrees Chrome Piston Rod Medical Devices","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/dc\/6e\/4d8604db43c0d0e42ca61f0c9686-200x200-1\/1_5_microns_hardness_between_50_55_degrees_chrome_piston_rod_medical_devices.jpg","attrs":{"Brand Name":"chunfa","Model Number":"12000DS-A","Place of Origin":"china","Minimum Order Quantity":"1 ton"}}
{"title":"40CR Between 3 To 5 Meters Between 25-30 Degrees Chrome Piston Rod Engineering","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f2\/f8\/0c0ac6b2ecb2ad27367ba9fab698-200x200-1\/40cr_between_3_to_5_meters_between_25_30_degrees_chrome_piston_rod_engineering_machinery.jpg","attrs":{"Brand Name":"chunfa","Model Number":"12000DS-A","Place of Origin":"china","Minimum Order Quantity":"1 ton"}}
{"title":"Precision Manufacturing 1.5 Microns Hardness Between 25-30 Degrees Chrome Piston","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a5\/3b\/6e91c4adbf2be559060de9e169f8-200x200-1\/precision_manufacturing_1_5_microns_hardness_between_25_30_degrees_09chrome_piston_rod_precision_manufacturing.jpg","attrs":{"Brand Name":"chunfa","Place of Origin":"china","Minimum Order Quantity":"1 ton","Price":"Negotiation"}}
{"title":"Bearing Steel Length Between 6 To 8.1 Meters Chrom Piston Rod Engineering","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/5a\/67\/f16ab091c52e517b4370fe43b01f-200x200-1\/bearing_steel_length_between_6_to_8_1_meters_chrom_piston_rod_engineering_machinery.jpg","attrs":{"Brand Name":"chunfa","Place of Origin":"china","Minimum Order Quantity":"1 ton","Price":"Negotiation"}}
{"title":"Up To 3 To 5 Microns Hardness Between 50-55 Degrees Chrome Piston Rod Engineerin","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d5\/0d\/47a0d622ba2c297d59321eb39586-200x200-1\/up_to_3_to_5_microns_hardness_between_50_55_degrees_chrome_piston_rod_engineering_machinery.jpg","attrs":{"Brand Name":"chunfa","Place of Origin":"china","Minimum Order Quantity":"1 ton","Price":"Negotiation"}}
{"title":"Hardness Between 50-55 Degrees Surface Finish\/Roughness 0.2-0.4 Chrome Piston","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a3\/5a\/255b722cd2994b556fbb32394c7f-200x200-1\/hardness_between_50_55_degrees_surface_finish_2froughness_0_2_0_4_chrome_piston_rod_engineering_machinery.jpg","attrs":{"Brand Name":"chunfa","Place of Origin":"china","Minimum Order Quantity":"1 ton","Price":"Negotiation"}}
3. SUPPLY CONDITION Ground and chrome plated 4. CHROME THICKNESS 20 to 30 micron 5. SURFACE ROUGHNESS Ra≤0.2 micron and Rt≤2 micro 6. TOLERANCES ON DIA ISO f7 on the diameter 7.OVALITY Half of the tolerance ISO f7 8. STRAIGHTNESS ≤0.2MM/M 9. SURFACE HARDNESS 850-1150HV (vickers 100g) 10.COHESION No cracks,breaking or detaching after thermic shock(warming up at 300 celsius degrees and cooling in water) 11 .POROSITY Test according to ISO 1456/1458 and result yaluation according to ISO 4540 rating 8-10 12 CORROSION RESISTANCE Test in natural salt spray according to ASTM B 117-72hours Results evaluation according to ISO 4540 RATING 7-10 13. WELDABILITY Good 14. PACKING Anti rust oil to be applied on material and each rod to be packed in paper sleeve 15. CERTIFICATE All certificate related with material heat treatment and plating is required
We are making great efforts now and have full confidence with future. People in Jiangsu New Heyi, are bearing honor and dream that make international research and manufacturing enterprise, promote national industry and create a glorious future!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2003
Ecer Certification：
Verified Supplier
Wuxi Chunfa Hydraulic and Pneumatic Machinery Co., Ltd. is a modern enterprise integrating scientific research, production and marketing. It is located on the shore of the beautiful Taihu Lake in Yangshan Town, Wuxi City, which enjoys the reputation of "Hometown of Peach".
Our factory s... Wuxi Chunfa Hydraulic and Pneumatic Machinery Co., Ltd. is a modern enterprise integrating scientific research, production and marketing. It is located on the shore of the beautiful Taihu Lake in Yangshan Town, Wuxi City, which enjoys the reputation of "Hometown of Peach".
Our factory s...
