ASTM A325/A490heavy Hex Structural Bolt

Place of Origin:Hebei, China (Mainland)Standard:DIN/ISO/ANSI/GB/BS/AS/JIS/RUSSIAN STANDARDMaterial:35CrMoA, 35CrMo, 30CrMoA, 30CrMo, 42Cr2MoA, 42Cr2Mo;25Cr2MoVA, 40CrNiMoA, 20Cr1Mo1VNbTiB, 35CrMoVA, 20Cr12NiMOWV;A193-B7, B7M, L7, L7M, B16, B8, B8A, B8M, B8MA, B6A194-2H, 2HM, Gr. 4, GR. 7, 7M, 8, 8M, 8CASTM A182/A182M F51, F53, F55ASTM A453/A453M Gr. 660A, 660B 660C 660DGH132/SUH660/A286/AISI660/S66286/1.4980Size:Nut dia:M10~M100(3/8''~4'')Bolt's&stud bolt length:25~1200mm/100~3660mmProduction process:Cold Froging,Hot Forging ect.Produce ability:over 50, 000 tons of high tensile fasteners per year.Sample:Contact with usDelivery time:15 to 30 days after confirmedPacking:standard export packing or according to customer's request.Payment term:T/T,L/C,D/Pcompany profile :In 2012, Handan yongnian Changhe fastener factory was established. In 2015, Handan Changlan fastener  manufacturing co., ltd. was established with a registered capital of 5 million yuan and obtained the self-import and export right.Main products: GB52 GB6170/GB30/DIN933 DIN931/DIN912 DIN603 Taiwan high-speed molding machine professional development and production of high-end fastener products, engaged in fasteners, scientific research,development, production, sales, service in the integration of scientific research branches, with perfect quality testing facilities and scientific research and development institutions, strong production team and sales team for customers at home and abroad to provide quality and reliable service.Handan Zhuoxu fastener manufacturing co.,Itd. is a wholly-owned subsidiary of handan changlan fastener manufacturing co.,LTD., which was completed and put into production in 2017 with a registered capital of 4 million yuan.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1