ASTM 4118h/JIS Scm421/Did (B28) 20nicrmo2 for 11mm 18mm Steel Balls for Bearing

Product Details:ProductNameSingapore standard Ribbed Steel Rebar export / British standard B500B steel Bar export -SS560:2016- diameter 28mmMaterialHRB335,HRB400,HRB500,JISG3112-2004SD390;BS4449-1997Gr.460B;BS4449:2005B500B/B500CGradeHRB400/HRB500/KSD3504SD400/KSD3504SD500/ASTMA615,
GR40/ASTMGR60/BS4449B500B/BS4449B460Etc.SpecificationsDiameter(6-50mm):6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm,28mm,32mm,
40mm,50mmOrOEM
Length:6m-12masyourrequiredSurface
FinishedScrew-thread,Epoxycoating,GalvanizedcoatingProduction ProcessRebarisasteelbarwithribbedsurface,alsoknownasribbedreinforcement,usuallywith
2longitudinalribsandatransverseribevenlydistributedalongthelengthdirection.
Theshapeoftransverseribisspiralshape,
herringboneshapeandcrescentshape.Intermsofmillimetersofnominaldiameter.
Thenominaldiameterofribbedreinforcementisequaltothenominaldiameterofthelight-roundreinforcementwiththesamecross-section.
Thenominaldiameterofthesteelbaris8-50mm,andtherecommendeddiameteris
8,12,16,20,25,32and40mm.Ribbedbarsmainlybeartensilestressinconcrete.
Theribbedsteelbarcanbeartheactionofexternalforcebetterbecauseoftheeffectof
ribbedandconcrete.Ribbedbarsarewidelyusedinvariousbuildingstructures,
especiallylarge,heavy,lightthin-walledandtallbuildings.StandardNo.GB1499.1~GB1499.3(rebarforconcrete);
JISG3112--87(98)(barsteelforreinforcedconcrete);
JISG3191--66(94)(shape,size,weightandtolerancedifferenceofhot-rolledbarandrolledbarsteel);
BS4449-97(hotrolledsteelbarsforconcretestructures).
ASTMA615GRADE40,GRADE60,GRADE75;ASTMA706;
DIN488-1420S/500S,BST500S,NFA35016FEE400,FEE500
,CA50/60,GOSTA3RA500CStandardGB:HRB400HRB400EHRB500
USA:ASTMA615GR40,GR60
UK:BS4449GR460Inspection
MethodsTensiletesting
(1)Tensiletestmethod:GB/T228.1-2010,JISZ2201,JISZ2241,ASTMA370,ГОСТ1497,BS18,etc;
(2)Bendingtestmethod:oftenusestandardtestmethodshaveGB/T232-88,YB/T5126-2003,JISZ2248,ASTME290,ROCT14019,etc.ApplicationRebariswidelyusedinbuilding,bridge,roadandothercivilengineeringconstruction.
Fromhighway,railway,bridge,culvert,tunnel,floodcontrol,damandotherpublicfacilities,
tothebuildingfoundation,beams,columns,walls,plates,screwsteelareindispensable
structuralmaterials.WiththedeepeningofChina'surbanization,thedemandforrebaris
strongforinfrastructureconstructionandtheboomingdevelopmentofrealestate.ItemGradeSpecificationStandard
Chinese Standard Deformed Steel BarHRB400 HRB500-V6-10MMGB1499.2-2007
Anti-shock Deformed Steel BarHRB400E HRB500E-V6-10MMGB1499.2-2007
English Standard Deformed Steel Bar460B 500B
10-50MM
6-12MM
BS4449-1997
BS4449-2005
American Standard Deformed Steel BarGr.40 Gr.60 Gr.75 Gr.80 8-40MMASTM A615/615M-2013
Australian Standard Deformed Steel Bar500N12-36ASNZS4672-2001
Malaysia Standard Deformed Steel BarB500B10-40MS-146-2014
Korea Standard Deformed Steel BarSD400 SD500 SD60010-32KS D3504-2009
The following is the specification of Deformed Steel Bar
Diameter
(mm)
Theoretical weight
kg/m
Pieces/Mt
cross-section area
Length
Standard
8
0.395
211 pcs
28.27
12m(OEM)
GB1499-98, HRB335/ HRB400/ HRB500;
BS4449-97, 460B
ASTM A615-69a, GR40/GR60
10
0.617
135 pcs
50.27
12
0.888
94 pcs
78.54
14
1.21
69 pcs
113.1
16
1.58
53 pcs
153.9
18
2.00
42 pcs
201.1
20
2.47
34 pcs
254.5
22
2.98
28 pcs
314.2
25
3.85
22 pcs
380.1
28
4.83
17 pcs
490.9
32
6.31
13 pcs
615.8
36
7.99
10 pcs
804.2
40
9.87
8 pcs
1018
50
15.42
5 pcs
1257
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Q1:How long time is the shortest delivery?
A1:For stock material,the delivery time is just 3-5 working days.
And for customized product,it will takes 25-35 working days based on different size and quantity.
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A2:For partial materials,we can supply the sample free(without the freight charge).
If you want to know more details,please contact our sales online.
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If our quality is unapproved,we need and will refund full payment to customers
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