400 series Stainless steel bright round bar / rod 
1. Grade: 410S, 410, 420, 430, 431, 416, 420F, 430F, 440C(0Cr13, 1Cr13, 2Cr13, 3Cr13, 4Cr13, 1Cr17, 1Cr17Ni2, Y1Cr13, Y2Cr13, Y3Cr13, Y1Cr17, 9Cr18) 
2. Diameter: 6-100mm 
3. Processing methods: Cold drawn and cold rolled 
2. Standard: AISI, ASTM, GB, JIS, DIN 
5. Certificate: ISO, SGS, and third part inspection. 
6. Surface: Bright (Peeled, polished, centerless grinding).