1.size:7.1mm,9mm,10.7mm,12.6mm 2.grade:30MnSi 3.standard:JIS,AISI,DIN. 4.stable quality and best price We are making the below pc bar, and the details is as followings. PC  steel bar for prestressed concreteThe PC steel bar is mainly used for building industry, it is...

1.grade:H40,P110 2.out side:diameter:60.32-114.30mm 3.wall thickness:4.24-16.00mm 4.stable quality and best price 1)  API oil  casing pipe.2)size:outside diameter*wall...

1.material:55CrSi,60Si2Mn,50CrV 2.specification:0.3mm-5.0mm. 3.heat Treatment:Oil-quenching and tempering 4.size:0.3mm-4.0mm Induction heat characteristics of high-strength spring steel heat treatment: 1.  Rapid heating rate and no decarburized zone due to heat...

1.steel grade:SAE5140 12L14,SAE 1006 to SAE1018, S20C,etc 2.size:2mm-28mm 3.standard:AISI,ASTM,DIN,JIS. 4.best quality We are a manufacture specialised in making cold drawing bars including round steel bars, square steel bars, flat steel bars, turret / hexagon steel bars, cold...

1.steelgrade:SAE9254,SAE9260, 55Cr3 60Si2Mn,SUP7,SUP9, 2.surface: bright and smooth 3.wood carton packed 4.straight: 1mm/m 1.Steel grade:SUM24L, C45PB, C1118, 55CrSi,SUP7,SUP9,SUP10,SUP12V,SAE9254,410,416,430F2.Size:2.5mm-150mm3.Surface: bright and smooth4.Wood carton...

1.steel grade:20B,40B,45B,50B 2.standard:AISI,ASTM,BS,DIN,GB,JIS 3.size:2mm-150mm 4.usage:auto,railway,and so on We own the eight profession engineers of high strength steel wire,and five QC to keep the products good quality so that in overseas marketing,we have been...

1.steel grade: SAE1006-SAE1018, S20C-S55C,C1118,Y15Pb,SUM22L,11SMnPb30,SUM24,SUM42,SCM440,4140,40Cr 2. size:0.5mm-32mm We are a manufacture specialised in making cold drawn steel bars including round steel bars, square steel bars, flat steel bars, turret / hexagon steel...

1.material:High strength spring steel wire 2.size:0.2mm-26mm 3.surface: smooth, ECD testing passed 4.coil Weight: 5kg-2000kg 1.Material:High strength  spring steel wire.2.Steel...

1.cold drawn spring steel bar 2.Induction treatment 3.SAE9254,SUP12V, 55CR3,SUP9 4.high tensile strength 5.ECT  We has been specializing in cold drawn spring steel bar/coil for over 15 years ,and the engineers is professional in the product line.When you drive a car or...

1.grade:65Mn,60SIMn,Sup7,etc 2.size:2mm*2.5mm-80mm*120mm*L 3.good quality and competitive price We own the eight profession engineers of high strength steel wire,and five QC to keep the products good quality so that in overseas marketing,we have been getting good...