410 stainless steel channel 1.Standard:GB/JIS/EN/ASTM/DIN 2.Size:4# 5# 8# 10# 12# 14# 16# 18# 3. ... Certification:ISO9001 410 stainless steel channel 1.Standard:GB/JIS/EN/ASTM ... .Material:304,304L,310S,309S,316,316L,321,201,202,410,420,430 and ect.3.Size:4# 5# 8# ... 10# 12# 14# 16# 18# 4.Thickness:4.5-9.5mm Length:6meter, 9meter, 12meter5 ...