grade 4.8/6.8/8.8/10.9 double-threaded rod
Supply Ability: 6000 tons per year
Specifications :DIN975,DIN976
Price Term: FOB,CIF
Port of loading: SHANGHAI
Minimum Order :1 carton 
grade10.9(example):
Raw material: 40Cr
Standard: DIN975,DIN976
Specification: DIN 3mm to 56mm BS,ANSI 5/32to 2
Length: DIN 20mm to 6000mmBS,ANSI 1 to 144
Finish: blue
Mpa: 1040
Hardness(HV): 33~39
Elongation Shrinkage rate >9% >48%
Tel.: 0086-573-87491510
Fax: 0086-573-87491773
MAIL:starhaifa@hnhaifa.com(please sent inquiry to this email)