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Stainless Steel Ball

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minimum:
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Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-12-09 02:27
Browse the number:
93

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Company Profile

Qingdao Sailingball IM&EX CO.,LTD

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Contact：sailingball(Ms.)

Email：

Telephone：

Area：Beijing

address: No. 60 Beijing Road, Building 1 Unit 3 Room 305, Qingdao, Shandong, China (266000)

Website： http://sailingball.sdprs001.com/

Product details

Model Number: G1000,inch:1/8 Brand Name: SAILINGBALL Key Specifications/Special Features: Material available: AISI 304-AISI 316, AISI 420-AISI 440Application: valve, aerosol and finger pump, bearings and electronic componentsDensity: 7.94g/cmGrade: 5 milling Chemical compositionAISI number C% Si% Mn% Cr% Ni% Mo% P% S% Property AISI 304 0.07max 1.00max 2.00max 17.0-19.0 8.0-10.5 0.045max 0.03max slightly magnetic,flat surface hrc 25min.
better corrosion resistance than 4 series stainless steel AISI 316 0.07max 1.00max 2.00max 16.5-18.5 10.5-13.5 2.00-2.50 0.045max 0.03max slightly magnetic,flat surface hrc 25min.
better corrosion resistance than ss304 specially against sulfuric scid and ink/bleach/nitric acid AISI 420 0.07-0.25 1.00max 1.00max 12.0-14.0 0.045max 0.03max magnetic martensite steel.flat surface hrc 50min,better corrosion resistant than ss440 AISI 430 0.08max 1.00max 1.00max 15.5-17.5 0.045max 0.03max ferritic stainless steel,better corrosion resistant than 3series at higher temperature flat surface hrb 85min AISI 440 0.95-1.20 1.00max 1.00max 16.0-18.0 0.045max 0.02max for diameter under 1/8",hardness hv 660-780.above 1/8".hrc 58min *Austenitic steel(AISI 304/316)can be demagnetized by solution heat treatment