CHANGZHOU STW INDUSTRIAL CO., LTD.213164About UsNo.202,Yangjia tou, Nanzhai, Xueyan town, Wujin, Changzhou, China 213178, Changzhou, JiangsuMore than 30 years experience and specialized in balls in various materialsCHANGZHOU STW INDUSTRIAL CO., LTD.213164About UsNo.202,Yangjia tou, Nanzhai, Xueyan town, Wujin, Changzhou, China 213178, Changzhou, JiangsuMore than 30 years experience and specialized in balls in various materialsCHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL CO., LTD.CHANGZHOU STW INDUSTRIAL
169 News
11/08/2022
Blog
Stainless steel balls: AISI304, 304L, 316, 316L(G100-G1000),AISI420, 420C, 440, 440C(G10-G1000) .\nChrome steel balls: AISI52100/SUJ-2/100Cr6/100C6/1.3505\nCarbon steel balls: AISI1010-1015, AISI1045, AISI1085, AISI1086, etc.\nWe accept orders of customized materials and sizes.\nhttps://www.stwballs.com/\nhttps://www.stwbearing.com/
11/08/2022
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22/07/2022
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First, there is a raw material. We choose the best iron as the original material. We draw the iron wire rod to the exact size to make it easier to press.\nhttps://www.stwballs.com/\nhttps://www.stwbearing.com/
22/07/2022
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15/07/2022
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Aluminum balls are mainly used in the stud welding industry in place of fasteners for construction, industrial and automotive applications.
15/07/2022
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14/07/2022
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1.RAW MATERIAL ANNEALING. 2.Heading. 3.Flashing. 4.Heat treatment. 5.Surface compression 6.Grinding and Lapping 7.Washing. 9.INSPECTION.
14/07/2022
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13/07/2022
Blog
Three things that I wish I knew before I started importing Stainless Steel Balls products.
13/07/2022
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12/07/2022
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Unhardened austenitic stainless steel balls display good mechanical characteristics, toughness and corrosion resistance. AISI 304L provides lower carbon content than AISI304.
12/07/2022
Blog
11/07/2022
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304 Stainless Steel balls are an austenitic, unhardened stainless steel with excellent resistance to corrosion by oxidizing agents, most organic chemicals, foodstuff, and sterilizing solutions. 304 Stainless Steel has a lower carbon content than 302 Stainless Steel. 304 is slightly magnetic after processing. Such magnet can be demagnetized under high temperature.
11/07/2022
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27/05/2022
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27/05/2022
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27/05/2022
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27/05/2022
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