10 Singapore 
4 Brazil 
4 UK 
2 China 
2 Algeria 
2 Germany 
2 India 
2 Canada 
1 Philippines 
1 Senegal 
1 Finland 
1 Belgium 
1 Syria 
1 Netherlands 
rectangular astm 1011 30x100mm pitch commercial steel grating Photos Catalog - page 81 - WorldBid B2B Market
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Astm 5120h Alloy Steel Key Areas And Main Advantages FeaturesMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2025 - 700.00 Dollar US$ASTM 5120H alloy steel is an alloy structural steel, mainly used to manufacture carburized parts with high core strength requirements. The standard is GB/T 3077-1999 GB/T 17107. ASTM 5120H alloy steel key applications ASTM 5120H alloy steel is mostly...
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Astm 5120h Steel Plate Forging Common Defects And Preventive MeasuresMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2025 - 829.00 Dollar US$Common defects and preventive measures of ASTM 5120H Steel Plate Surface cracks: The final forging temperature is too low and the deformation is too large, so the final forging temperature must be ≥850℃ and the single deformation must be controlled ≤...
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Astm 5140 Steel Heat Treatment Process Mature TechnologyMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 911.00 Dollar US$ASTM 5140 steel heat treatment process Heat treatment is a key link in the precision machining of ASTM 5140 steel. The main processes include annealing, normalizing, quenching and tempering: Annealing: Usually carried out at around 790℃, followed by ...
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Rich Spot Resources Astm 4140 Alloy Structure Steel Reliable MaterialsMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 158.00 Dollar US$ASTM 4140 alloy structural steel is a medium carbon low alloy steel, which has been widely used in the field of oil and gas exploration and production due to its excellent strength, toughness and wear resistance. The material uses chromium (Cr) and m...
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Astm 4140 Grade Steel Heat Treatment Specification And Metallographic StructureMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 156.00 Dollar US$Heat treatment specifications and metallographic structure The heat treatment specifications of ASTM 4140 grade steel include normalizing, annealing or high temperature tempering, etc. The metallographic structure after heat treatment is tempered tro...
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Astm 4140 Steel Coil Carburizing Purpose And ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 162.00 Dollar US$Purpose of carburizing treatment ASTM 4140 steel coil Carburizing is a surface hardening treatment process, the main purpose of which is to significantly improve the surface hardness and wear resistance by forming a high-carbon alloy layer on the sur...
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Astm 4130 Alloy Steel Physical Properties Parameters SpecificationMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 206.00 Dollar US$ASTM 4130 alloy steel, as a key material widely used in aviation, automobile, petrochemical and machinery manufacturing, has a unique chemical composition, excellent mechanical properties and strict heat treatment specifications, which together have ...
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Astm 4340 Alloy Steel Excellent Processing And WeldabilityMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 501.00 Dollar US$ASTM 4340 alloy steel is a medium carbon low alloy steel known for its excellent strength, toughness and good heat treatment properties. This steel is widely used in the fields of aerospace, automobile, energy and heavy machinery, especially for key ...
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Astm 4340 Steel Pipes Excellent Strength And Wear ResistanceMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 702.00 Dollar US$ASTM 4340 steel pipes has high strength and wear resistance and is often used to manufacture high-strength parts such as bearings, gears, shafts, etc. Its suitable chemical composition ratio gives it good heat treatment performance, and its mechanica...
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High Performance Of Astm 5130 Steel After Quenching And TemperingMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 7, 2025 - 431.00 Dollar US$ASTM 5130 steel is a medium-carbon structural steel microalloyed with chromium. It is commonly used in components subject to moderate and impact loads, such as gears, shafts, and piston pins. Quenching and tempering is a heat treatment process in whi...
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Reliable Quality Astm 5130 Steel Coil Kaiping ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 518.00 Dollar US$The unwinding process of ASTM 5130 steel coil (a chromium-molybdenum alloy structural steel containing Cr≈1% and Mo≈0.2%) needs to be optimized in combination with its material properties and final use. Unwinding process (1) Loading and unwinding - U...
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Astm A106 Gr B Seamless Line Steel Pipetube For Oil And Gas Pipeline ConstructionMetals - Steel - Cangzhou Zongrun Pipe Industry Co.,ltd - China - September 2, 2025 - contact company for priceZorun Steel supplies high-quality ASTM A106 Gr.B and ASTM A53 Gr.B pipes designed to meet rigorous pressure, mechanical, and temperature requirements for critical industries. These carbon steel pipes are widely used in boiler pipe systems, oil refine...
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Astm Erw Steel Pipe Hot SalesPipes / Tubing - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - September 5, 2025 - 10.00 Dollar US$We specialize in Electric Resistance Welded (ERW) pipes, which are widely used in engineering, fencing, scaffolding, line pipes, and more. Our ERW steel pipes and tubes come in a range of qualities, wall thicknesses, and meet standard: API 5L PSL1/PS...
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Alloy Steel Astm 6150 Material Characteristics And Application RangeMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 602.00 Dollar US$ASTM 6150 material is renowned for its excellent mechanical and processability. Its high hardenability means that during the quenching process, the steel achieves a relatively uniform martensite structure, thereby improving its overall performance. F...
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Spring Steel Astm 6150 Pipe Mechanical Properties And CharacteristicsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 604.00 Dollar US$The mechanical properties of ASTM 6150 pipe are one of the key factors that enable it to be used in the manufacture of various high-load springs. Its tensile strength σb (MPa) is not less than 1274 (130), and its yield strength σs (MPa) is not less t...
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Titanium Wire B863 AstmMetals - Titanium - Junde Industry International Group Limited - China - September 6, 2012 - contact company for priceStandard :ASTM B863 Material :GR1 GR2 GR4 GR5 Titanium Wire Thank you in advance for your consideration
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Ball Valve Astm Favorable ButtValves - China Zhongxiao Valve Co.Ltd - China - September 6, 2012 - contact company for price
Specification: (1)Design and Manufacture: API6D/ASME B16.34 (2)Pressure-temp erature rating: ASME B16.34 (3)Face to face dimensions: ASME B16.10 (4)Flange type and dimensions: ASME B16.5/B16.47 (5)Butt-we lded end: ASME B16.25 (6)Inspection and test:...
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Structural Nuts A563 Din6915 Exporting AstmNuts / Bolts / Screws / Washers / Rivets - Ningbo Beilun Milfast Metalworks co.,ltd - China - September 6, 2012 - contact company for price
Structural Nuts Standard:A563, A563M, DIN6915 Class: A/B/C/DH, 10.9 Size:1/4'- 4', M12-42 Materials:carbon steel, stainless steel, ETC MOQ:20TON Delivery :30days after order is confirmed Packing:per your demand Payment:T/T or L/C at sight Primary Com...
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Flange Nuts Din6923 Alloy Ansi AstmNuts / Bolts / Screws / Washers / Rivets - Ningbo Beilun Milfast Metalworks co.,ltd - China - September 6, 2012 - contact company for price
Flange Nuts(serrated or not serrated) Standard:DIN6923, IFI 145 Class:4/5/6/8/10, 2/5/8, Size;1/4'-4', m4-m36 Surface:stainless steel, brass, carbon steel, alloy steel, etc. MOQ:20ton Deliver y:30days after order is confirmed Packing:per your demand ...
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Flat Washers Din6916 Astm F436 F436mNuts / Bolts / Screws / Washers / Rivets - Ningbo Beilun Milfast Metalworks co.,ltd - China - September 6, 2012 - contact company for price
Flat Washers Standard:DIN6916, ASTM F436, F436M, AS1252, USS, DIN125/126 Surface:black , plain, ZP, yzp....etc. Diameter:3/8'-4', M12-M42, M4-M100 MOQ:20ton Pack ing:per your demand Delivery:30days after order is confirmed Payment:T/T or L/C at sight...