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BS 4449:1988 - Specification for carbon steel bars for the

Covers plain round steel bars in Grade 250 and deformed high yield steel bars in Grade 460. Standard Number. BS 4449:1988. Title. Specification for carbon steel bars for the reinforcement of concrete. Status. Revised, Withdrawn. Publication Date. 31 May 1988. Concrete Reinforcement Standard Requirements and Bars complying with BS 4449:1997 [Specification for carbon steel bars for the reinforcement of concrete] or other high tensile bars shall not be bent after placing in the Works. Coated Grade 250 bars may be bent to radii not less than BS 8666:2000 [Specification for scheduling, dimensioning, bending and cutting of steel reinforcement for concrete].

GRADE 500C REINFORCEMENT - Celsa Steel UK

high ductility steels. The British Standard for reinforcing steels (BS 4449), which will be used in conjunction with the new European Standard (BS EN 10080), has been revised to reflect the three ductility classes of Eurocode 2. The characteristic yield strength has also been increased from 460 MPa to 500 MPa. The three grades introduced in Rebar BRC West IndiesBRC West Indies Ltd. carries in stock a wide range of British Standard Rebar (BS4449) Grade 460 high yield deformed, usually denoted with Y, and Grade 250 smooth / mild steel, usually denoted with R. BRC West Indies Ltd. also supplies high yield deformed Rebar to the American Standard ASTM A615 Grade 60 in limited sizes. Reinforcement standards (historic)The specified yield stresses specified in the Standards for reinforcement have varied over the years. Some values are given below. Plain round mild steel bars BS 785:1938 & BS 785:Part 1, 1967 36,000 psi for bars up to 1 ½ inches . BS 4449:1969, 1978 & 1988 250 N/mm 2. Cold worked deformed bars BS 1144:1943 70,000 psi for bars less than 3/8 inch

Reinforcing steel bars

steel plain bar and deformed high strength bar. Steel specifications Profile Specification 1 Code CE 2 & 3 Mild steel smooth bar BS 4449:1997 250 MPa SANS 920:2011 250 Mpa 365 001 640 001 0,42 Mesh smooth bar (4) Mesh 8 Mesh 10 Mesh 12 551 180 552 140 553 210 - - - Reinforcing Bar BS 4449:2005 Gr B500B 488 008 0.50 1 Only applicable to steel School of Civil and Environmental EngineeringSchool of Civil and Environmental Engineering Welcome to our official website - MELEWAR-MIGHIGH TENSILE DEFORMED BARS SPECIFICATIONS:Type:High Yield Deformed Bar MS 146:1988 (Grade 460) BS 4449:1988 (Grade 460) BS 4449:1997 (Grade 460A) BS 4449:1997 (Grade 460B) Chemical Composition (Ladie Analysis) C% 0.30 max:0.25 max

bs4449 astm a615m high tensile deformed steel bar

BS Standard BS4449 Grade 460 Deformed Steel Bar bs4449 astm a615m high tensile deformed steel bar. Buy BS Standard BS4449 Grade 460 Deformed Steel Bar Reinforcing Steel Bar BS 4449:97 GR 460 B from Metal B2B, BS Standard BS4449 Grade 460 Deformed Steel Bar Reinforcing Steel Bar features 1, Diameter 12mm-32mm, 2, Length 9m,12m, 3, Standard:BS. What is a deformed steel bar?What is a deformed bs4449 grade 460 deformed steel bar, bs4449 grade 460 A wide variety of bs4449 grade 460 deformed steel bar options are available to you, such as aisi, astm, and jis. You can also choose from bending, cutting bs4449 grade 460 deformed steel bar, as well as from hrb400, hrb335, and hrb500 bs4449 grade 460 deformed steel bar, and whether bs4449 grade 460 deformed steel bar is ±1%, or ±10%. din 488 b500s deformed steel bar, din 488 b500s deformed Standard we can produce :Classification Standard Grade Specification Diameter(mm) Length(m) Steel rebar GB Standard GB1499.2-2007 HRB400 HRB500 HRB400E HRB500E 8-40mm 9/12m British Standard BS4449:2005 460B 500B US Standard ASTM A615/A615M-2004 ASTM A615 Grade60 Korea Standars KS D 3504 SD400 SD500 SD600 10-32mm 8/10m AustralasianStandar d AS/NZS 4671 GR

BS Standard BS4449 Grade 460 Deformed Steel Bar

rebar/deformed steel bar Standards:GB1499/1998 Grade:HRB 400/500(BS4449,460/500) Diameter:10mm-40mm Length:6m/9m/12m Hot Rolled Steel Rebar 1.Standard:HRB335,BS4449 2.Dia:10mm-50mm 3.Coil weight:around 2mt 4.Length:6-12m