6m 4130 Structural Steel Bar Bright Round Rod Cold Rolled
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... the critical hardenable diameter in oil is 15-70mm; the hot strength of steel is also good, with sufficient high temperature strength below 500 ℃, but at 550 ℃ Its strength decreases significantly; when the alloying element is at the lower limit, the...
EDEST STEEL CO.,LTD.
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4130 Steel rod, 4140 steel rod Hot Rolled Alloy Steel Round Bar
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4130 Steel rod, 4140 steel rod Hot Rolled Alloy Steel Round Bar Alloy Steel Round is used in Oil & Gas, Refineries, Fertilizers, Heat-Exchangers, Paper & Pulp, Pharmaceuticals, Chemicals, Water Treatment, Dairy, Sugar & Food Processing, Construction, Mining, Shipbuilding, Offshore, Defence, Ports, Railway, Nuclear Power, Power Plant, Cement, Government Org., Engineering Co., Oil Mills 4130 Steel rod, 4140 steel rod, 4340 steel rod, 4130 Steel bar...
Gnee Steel (tianjin) Co., Ltd.
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DIN 34CrMo4 Hot Rolled Steel Bar , Modified Alloy Steel Round bar , With Peeled &Polished Surface , Dia:10-320mm
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...) 34CrMo4(1.7220) Great Britain / France NF 30CD4 2. TYPICAL CHEMICAL ANALYSIS: hot rolled round bar DIN 34CrMo4 Elements Carbon Manganese Silicon Chromium Molybdenum Phosphorus Sulfur Cuprum DIN 34CrMo4 0.38-0.45 0.......
SHANGHAI UNITE STEEL
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AISI 4140/4130/1020/1045 Steel Round Bar/Carbon Steel Round Bar/Alloy Steel Bars Price
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.... Generally also contains a small amount of silicon, manganese, sulfur, phosphorus. The higher the carbon content in the general carbon steel, the greater the hardness, the higher the strength, but the lower the plasticity. Low carbon steel (C:≤0.25%)...
Jiangsu Hai Yi Da Metal Products Co., Ltd
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AISI 4130 Round Bar 30CrMo Heat Treatment Normalized/Annealed/QT For Valve Bodies
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4130 Steel is a low alloy steel that contains chromium and molybdenum as strengthening agents. With a nominal carbon content of 0.30% this alloy is excellent for fusion weldability. 4130 can also be hardened through heat treatment. 4130 can increase its wear quality through nitriding. 8630 and 4130 have similar properties. 4130 is known as a Chrome-Moly alloy. In addition alloy 4130......
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
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Aisi 4130 Alloy Steel Bar Hot Rolled Normalized
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aisi 4130 alloy steel Basic Info. Model NO.:Engineering AISI 4130 Alloy Steel Bar Peeled Turne Special Use:Engineering Steel Application:Die Steel Bar Heat Treatment:Normalized;Annealed ;Quenched ;Tempered/Qt Payment Term:30% Tt Deposit, Balance Against Bl......
Evergrowing Resources Co., Ltd.
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S45c Sm45c Sae 1035 Hard Chrome Bar AISI 4140 4130 1018 1020 1045 Alloy Steel Bar
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...4130/1018/1020/1045 S45c Sm45c Sae 1035 Hard Chrome Carbon Steel Round Alloy Steel Bars Price Per Kg How strong is high-carbon steel? AISI 1020 steel, a low-carbon mild steel, has a yield strength of 47,900 psi and a tensile strength of 65,300 psi. Meanwhile, AISI 1080 steel, a high-carbon steel......
WUXI FENGERMAN IRON AND STEEL LIMITED
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AISI 4130 Hot Rolled Carbon Steel Bar 16mm For Durable Structures
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..., with a tolerance of ±0.2mm. It is available in different lengths from 2m to 12m, and has a square bar, HRB400 HRB500, and round bar. It is widely used in various industries due to its excellent properties. It is strong, durable, corrosion-resistant,...
WUXI SYLAITH SPECIAL STEEL CO.,LTD
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Bright Finished Polished 4130 4140 42CrMo4 QT Hydraulic Ck45 C45E Hard Chrome Round Bar/Steel Bar/Piston Rod
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TORICH bright finished polished 4130 4140 42CrMo4 QT Hydraulic Ck45 C45E Hard chrome round bar/steel bar/piston rod Quick detail: OD: 6-300mm Length:1-9m Material:CK45/ST52/20MnV6/42CrMo/40Cr/Bearing steel/stainless steel/4140 4130 45# 1045 S45C GCr15 ......
TORICH INTERNATIONAL LIMITED
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Mold Steel Hot Rolled AISI 4140 4130 Low Carbon Alloy Steel Solid Round Rod Steel Bars
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...# ,16Mn, SPHC,SGCC,CGCC,etc Diameter 2~500mm Length 3000~6000mm Type Round/Square/Hexagonal/Angle/Flat Bar Surface Treatment Polished, Black, Grinding or as demand Usage It is widely used in...
Zhong Neng Steel Union(Qingdao)Heavy Industry Co.,Ltd
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