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{"title":"Diameter 0.50mm - 500mm Forged Steel Round Bars \/ Structural Steel Bars For Ship","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/c3\/302500043f9f67b2473e89700946-200x200-1\/diameter_0_50mm_500mm_forged_steel_round_bars_2f_structural_steel_bars_for_ship.jpg","attrs":{"Brand Name":"UST","Model Number":"10-1000","Certification":"ISO 9001 2008","Place of Origin":"CHINA"}}
{"title":"EU Din1.8509 Forged Steel Bar Aluminum Alloy Nitriding Steel Grade For","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/00\/6f93f2254f449225c6315e984ac6-200x200-1\/eu_din1_8509_forged_steel_bar_aluminum_alloy_nitriding_steel_grade_for_structural_parts.jpg","attrs":{"Brand Name":"unite steel","Model Number":"80-1200mm","Certification":"Bv\/MTC\/SGS","Place of Origin":"China"}}
{"title":"St52 Hot Forged Steel Round Bars With Black \/ Turned \/ Grinded Surface","imgUrl":"https:\/\/img.chinax.com\/nimg\/4d\/63\/48bf49f7f69b7e8fe4fb039b6926-200x200-1\/st52_hot_forged_steel_round_bars_with_black_2f_turned_2f_grinded_surface.jpg","attrs":{"Brand Name":"UNITE STEEL","Model Number":"80-1200MM","Certification":"ISO\/MTC\/BV\/SGS","Place of Origin":"China"}}
{"title":"Engineering EN 35NiCr6 1.5815 Hot Forged Alloy Steel Bar","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/9d\/c1eadc9dfdb5759cfd52991ca228-200x200-1\/engineering_en_35nicr6_1_5815_hot_forged_alloy_steel_bar.jpg","attrs":{"Brand Name":"UST","Model Number":"EN 35NiCr6 \/1.5815","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Dia 800mm AISI A2317 Hot Forged Structural Steel Bars","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/70\/1a847bb54b8e748b17eac2b905e2-200x200-1\/dia_800mm_aisi_a2317_hot_forged_structural_steel_bars.jpg","attrs":{"Brand Name":"UST","Model Number":"SAE 2317\/AISI A2317","Certification":"ISO","Place of Origin":"CHINA"}}
{"title":"Forged Alloy Steel Bar \/ Rod ASTM 4340 130 - 1600mm Below 16 Meters","imgUrl":"https:\/\/img.chinax.com\/nimg\/5f\/6c\/dd20103a57da2b9d5fb031d37f29-200x200-1\/forged_alloy_steel_bar_2f_rod_astm_4340_130_1600mm_below_16_meters.jpg","attrs":{"Brand Name":"UST","Model Number":"ASTM 4340","Certification":"ISO 9001:2008","Place of Origin":"MAINLAND CHINA"}}
{"title":"Carbon Structural Alloy Forged Steel Bar EN S355JR DIN ST52 GB \/ T Q345B","imgUrl":"https:\/\/img.chinax.com\/nimg\/a6\/59\/6bf5867ebee665feeb5af60a79f7-200x200-1\/carbon_structural_alloy_forged_steel_bar_en_s355jr_din_st52_gb_2f_t_q345b.jpg","attrs":{"Brand Name":"UST","Model Number":"DIN ST52","Certification":"ISO 9001:2008","Place of Origin":"MAINLAND CHINA"}}
GOST-(14X2H3MA) Steel Bar, Diameter: 0-1 & 1-2 inch
TECHNICAL SPECIFICATION: TOCT 4543 - 1971 OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV MATERIAL CATEGORY: alloy structural steelCr - Ni - Mo type CHEMICAL COMPOSITION (WEIGHT %) C (%): 0.12 ~ 0.17 Si (%): 0.17 ~ 0.37 Mn (%): 0.30 ~ 0.60 P (%) ≤: 0.025 S (%) ≤: 0.025 Cr (%): 1.50 ~ 1.75 Ni (%): 2.75 ~ 3.15 Mo (%): 0.20 ~ 0.30
Cu (%): ≤ 0.30
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE Hot working temperarture: 1150 ~ 850 Deg.
Impact, AK (J/cm2): 78 Annealed hardness | HBW: 269
TYPICAL APPLICATIONS Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on. Power generation – turbine fasteners – boiler support rods Process plant – fasteners Mechanical gears, gear shaft, main axis, valve rods Mechanical parts - connecting rods, bolts and nuts Multidiameter shafts OFFERING FORMS AND SHAPES Round bar (Diameter): 0.50mm to 500mm Square bar / Flat bar: 3mm to 500mm Steel strip: T0.20 ~ 3mm X W10 ~ 2000mm X Coil Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national... We, Shanghai Unite Steel are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national...