... DIN 17223-1, DIN EN 10270-1, JIS G 3521-1991, GB 4357-89 1.Steel Grade ... 20--12.00mm3.Standard: GB 4357-89, JIS G 3521-91, DIN 17223, EN 10270, GB 3206 ... 920.060.278Pb: 0.243 5. Main Markets: Argentina, South Korea, Israel, Malaysia, Pakistan, Thailand, Philippines, Sri Lanka, ... Iran, Syria, Brazil, South Africa, Turkey, India, BangladeshContact us:Shelly qianTEL:0086-523 ...