grade 4.8,6.8,8.8,10.9 threaded rod Supply Ability: 2000 ton per year Specifications DIN975,DIN976 Price Term: FOB,CIF Port of loading: SHANGHAI Minimum Order 1 ton Unit Price: DIN975,DIN976 Grade6.8 Raw material: 45# Standard: DIN975,DIN976 Specification: DIN 3mm to 56mm BS,ANSI 5/32to 2 Length: DIN 20mm to 6000mmBS,ANSI 1 to 144 Finish: Blacken Mpa: 600 Hardness(HV): 190 The yield strength (Mpa): 480