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Steel Plate for Bridges

ASTM A709/A709M Grade AASHTO M270M/ M270 Grade SI [U.S.] Other Specifications Yield Strength Minimum, ksi [MPA] Plate Dimensions* Thickness inches Width inches Length inches 36 250 [36] A36/A36M 36 [250] Up to 4.00 Up to 152 Up to 1020** 50 345 [50] A572/A572M Grade 50 [345] 50 [345] Up to 4.00 Up to 152 Up to 1020** Standard ASTM A709/A709M-17 1.9.2017 Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized. Related searches astm a709 grade hps 50w gradeastm a709 grade 36

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Products / Low Alloy High Strength Steel / ASTM A709 Steel astm a709 grade hps 50w gradeastm a709 grade 36

ASTM A709 specification covers carbon and high strength low alloy steel structural plates A709 Grade 36, A709 Grade 50, A709 Grade 50S, A709 Grade 50W M270 vs. A709: Grade Comparison | Leeco Steel, LLC Both M270 and A709 have weathering grades represented by a W, as with A709 Grade 50W which contain additional alloys that help them better endure extreme weather conditions. A709 also has high-performance standard (HPS) grades, which offer a balance of strength, weldability, corrosion resistance and ductility. Keeping tabs on current ASTM specifications ARE YOU PROPERLY astm a709 grade hps 50w gradeastm a709 grade 36 Gr. A 36 58 Gr. B 50 70 A529c Gr. 50 50 65-100 Gr. 55 55 70-100 A709 36 36 58-80b A1043d 36 36-52 58 50 50-65 65 High-Strength Low-Alloy A572 Gr. 42 42 60 Gr. 50 50 65 Gr. 55 55 70 Gr. 60e 60 75 Gr. 65e 65 80 A618f Gr. Ia, Ib & II 50g 70g Gr. III 50 65 A709 50 50 65 50S 50-65 65 50W 50 70 A913 50 50h 65h 60 60 75 65 65 80 70 70 90 A992 50i 65i astm a709 grade hps 50w gradeastm a709 grade 36

FAQ's: Steel Grades- Type of Steel- Steel astm a709 grade hps 50w gradeastm a709 grade 36 - Allied Steel

Identifying the mechanical properties of the specification A709 is determined by combining one of seven different grade specifications such as Grades 36, 50, 50S, HPS 50W, HPS 70W and HPS 100W noted after the A709 to establish various strength requirements. The Grade specification is directly relative to the minimum yield strength requirements. CHEMTECHA709 Grade 36 | A709 Gr 50 | HPS 50W | HPS 70W astm a709 grade hps 50w gradeastm a709 grade 36 ASTM A709 grade HPS steel plate is primarily used in the manufacture of bridges. The grades HPS 50W and HPS 70W are higher performing grades for extreme climates, where temperature fluctuations are a factor. Thp Tm A709 Gr36 / A709 Gr50 / A709 Gr70 Thp Vn Phc SSAB cung cp nm lp A709 sau y; 36, 50, 50W, HPS 50W v HPS 70W. Ba loi thi tit 50W, HPS 50W v HPS 70W c Ch s chng n mn kh quyn c tng cng theo tiu chun ASTM G101 l .06,0. Xut X: C rt nhiu nh my sn xut nh: Xinyu, Yingkou, Hrizhao ti China. Gerdau,

Astm A709 Grade 36/50s/hps 50w 70w 100w Structural Steel astm a709 grade hps 50w gradeastm a709 grade 36

Astm A709 Grade 36/50s/hps 50w 70w 100w Structural Steel Plates For Bridges , Find Complete Details about Astm A709 Grade 36/50s/hps 50w 70w 100w Structural Steel Plates For Bridges,Astm A709 Grade 36/50s/hps 50w 70w 100w Structural Steel Plates For Bridges from Steel Sheets Supplier or Manufacturer-hai ze zhou iron and steel co., ltd ASTM-A709 | Standard Specification for Structural Steel for astm a709 grade hps 50w gradeastm a709 grade 36 Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized. ASTM-A709, 2009 - MADCAD astm a709 grade hps 50w gradeastm a709 grade 36 Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized.

ASTM-A709, 2001 - MADCAD astm a709 grade hps 50w gradeastm a709 grade 36

Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized. ASTM Weathering Steel Specifications | Central Steel Service ASTM A709-50W. ASTM A709-50W is a standard specification for structural steel in bridges. ASTM A709-50W covers high strength, low allow steel structural shapes, plates and bars. The atmospheric corrosion resistance of this steel in most environments is substantially better than carbon steel with or without copper addition. ASTM A709/A709M-07 - Standard Specification for Structural astm a709 grade hps 50w gradeastm a709 grade 36 Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized.

ASTM A709 Structural steel for bridge,ASTM A709 Structure astm a709 grade hps 50w gradeastm a709 grade 36

Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 2.For Grades 36 [250] and 50 [345], the steel shall be semi-killed or killed. ASTM A709 / A709M - 18 Standard Specification for Structural astm a709 grade hps 50w gradeastm a709 grade 36 Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized. ASTM A709 / A709M - 03 Standard Specification for Carbon and astm a709 grade hps 50w gradeastm a709 grade 36 Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the supplier. 1.3 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized.

Weathering steel is characterized in that the alloy composition and weight percentage content. The chemical composition C≤0.12, Si: 0.25 ~ 0.75, Mn: 0.20 ~ 0.50, P: 0.07 ~ 0.15, S≤0.03, Cu: 0.25 ~ 0.55 , Cr: 0.30 ~ 1.25, Ni≤0.65, and the rest are Fe and trace impurities. Weathering steel sheet astm a709 grade hps 50w gradeastm a709 grade 36 is mainly used for steel structures such as railways, vehicles, bridges, and towers that are exposed to the atmosphere for a long time.

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