7 USA 
1 Russia 
astm a307 hex bolts Photos Catalog - page 76 - WorldBid B2B Market
-
Wholesale High Quality Astm 5140 Round Bars Nitriding ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2025 - 447.00 Dollar US$ASTM 5140 Round Bar Nitriding Process: A Powerful Tool for Creating Highly Wear-Resistant Mechanical Components Nitriding involves incorporating nitrogen atoms into the surface of ASTM 5140 Round Bars, forming a hard nitride layer that improves wear ...
-
Astm A106 Gr B Seamless Line Steel Pipetube For Oil And Gas Pipeline ConstructionMetals - Steel - Cangzhou Zongrun Pipe Industry Co.,ltd - China - September 2, 2025 - contact company for priceZorun Steel supplies high-quality ASTM A106 Gr.B and ASTM A53 Gr.B pipes designed to meet rigorous pressure, mechanical, and temperature requirements for critical industries. These carbon steel pipes are widely used in boiler pipe systems, oil refine...
-
Astm A234 Wpb Buttweld TeeConstruction - Water / Sewer / Pipeline - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - September 4, 2025 - 10.00 Dollar US$The ASTM A234 WPB buttweld Tee is manufactured using seamless or welded pipes that conform to the ASTM A106 or ASTM A53 specifications. The buttweld tee fitting is designed to withstand high-pressure applications and is ideal for use in the oil and g...
-
Astm Erw Steel Pipe Hot SalesPipes / Tubing - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - September 5, 2025 - 10.00 Dollar US$We specialize in Electric Resistance Welded (ERW) pipes, which are widely used in engineering, fencing, scaffolding, line pipes, and more. Our ERW steel pipes and tubes come in a range of qualities, wall thicknesses, and meet standard: API 5L PSL1/PS...
-
Astm E52100 Steel The Role Of ChromiumMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 8, 2025 - 530.00 Dollar US$ASTM E52100 steel is a high-carbon, high-chromium bearing steel widely used in the manufacture of rolling element bearings and other high-precision mechanical parts. Chromium plays a crucial role in this steel, primarily contributing to its hardness ...
-
Best Selling Astm E52100 Plate Forging ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 8, 2025 - 531.00 Dollar US$ASTM E52100 plate is a standard primarily covering high-carbon chromium bearing steel, which offers excellent wear resistance and hardness. The forging process primarily involves the following steps: 1. Raw Material Preparation: - Select steel that m...
-
Astm A234 Wpb Carbon Steel Buttweld Tee FittingPipes / Tubing - Fittings - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - October 17, 2025 - 10.00 Dollar US$The ASTM A234 WPB buttweld Tee is manufactured using seamless or welded pipes that conform to the ASTM A106 or ASTM A53 specifications. The buttweld tee fitting is designed to withstand high-pressure applications and is ideal for use in the oil and g...
-
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$ASTM 6150 material is renowned for its excellent mechanical and processability. Its high hardenability means that during the quenching process, the steel achieves a relatively uniform martensite structure, thereby improving its overall performance. F...
-
Spring Steel Astm 6150 Pipe Mechanical Properties And CharacteristicsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 604.00 Dollar US$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...
-
Astm Butt Weld Concentric Reducer Pipe Fittings For SalesPipes / Tubing - Fittings - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - October 20, 2025 - 10.00 Dollar US$Butt weld reducer can adjust the flow rate and speed. One end welded with a large diameter pipe and another end with a smaller OD pipe. It has two types: Concentric and Eccentric Reducer. JSFITTINGS-Leadi ng Buttweld Steel Pipe Fittings & Flanges...
-
Mark Ii Slip Resistance Tester Astm F1677Equipment - Standard Group (Hong Kong) Co., Ltd. - China - October 21, 2025 - contact company for priceproduct introduction: paste the cut sample on the test fixture of the portable mark-ii anti-slip testing machine, put down the weight of the rotating support frame on the test fixture, so that the test piece is pressed on the floor interface by a fix...
-
Slip Resistance Tester Astm F2913Equipment - Standard Group (Hong Kong) Co., Ltd. - China - October 21, 2025 - contact company for priceintroduction slips and trips are the most common cause of major injuries at work and can happen almost anywhere-broken bones and other serious injuries frequently result from major slips and slipping can also be the initial cause for a range of other...
-
Sweating Thermal Manikin Astm F 2371Equipment - Standard Group (Hong Kong) Co., Ltd. - China - October 22, 2025 - contact company for priceStandards: ASTM F 2371 – Standard Test Method for Measuring the Heat Removal Rate of Personal Cooling Systems Using a Sweating Heated Manikin ASTM F 1720 – Standard Test Method for Measuring Thermal Insulation of Sleeping Bags Using a Heated Manikin ...
-
Film Punching Machine AstmEquipment - Standard Group (Hong Kong) Co., Ltd. - China - October 24, 2025 - contact company for priceMeet the standard: GB/T1528; GB/T529; GB/T8083; GB/T 15340.ASTM Technical parameters: Travel range :100mm Blanking force: about 20kN Table size :200mmX200mm Overall dimensions :350mmX220mmX450mm Power supply voltage :220V 50Hz Weight :65kg
-
Flex Durability Tester AstmEquipment - Standard Group (Hong Kong) Co., Ltd. - China - October 30, 2025 - contact company for priceThe rubbing resistance tester is a device specifically used to detect the rubbing resistance performance of materials. The following is a detailed explanation of its main uses, compliance standards, and technical parameters: Compliance Standards GB/T...
-
Astm A234 Wpb Buttweld Tee Fitting Hot SalesPipes / Tubing - Fittings - HEBEI RAYOUNG PIPELINE TECHNOLOGY CO., LTD - China - November 12, 2025 - 10.00 Dollar US$The ASTM A234 WPB buttweld Tee is manufactured using seamless or welded pipes that conform to the ASTM A106 or ASTM A53 specifications. The buttweld tee fitting is designed to withstand high-pressure applications and is ideal for use in the oil and g...
-
Astm A53 Erw Steel PipePipes / Tubing - HEBEI RAYOUNG PIPELINE TECHNOLOGY CO., LTD - China - December 5, 2025 - 10.00 Dollar US$ASTM A53 ERW steel pipe is a type of carbon steel pipe manufactured using electric resistance welding (ERW). It’s specified in the ASTM A53 standard, which covers both seamless and welded black and hot-dipped galvanized steel pipes. ERW pipes are wid...
-
Astm Api 5l Ssaw Steel PipePipes / Tubing - HEBEI RAYOUNG PIPELINE TECHNOLOGY CO., LTD - China - December 5, 2025 - 10.00 Dollar US$Spiral submerged arc welded steel pipe advantage is the same specification to produce a variety of diameter sizes steel pipe, raw materials to adapt to a wider range, the weld can avoid the main stress force better. Main application: Used for low-pre...
-
Astm F963 Nail Bed Flammability Testing ApparatusEquipment - Standard International Group (HK) Limited - China - December 7, 2025 - contact company for price1. Place the sample on the burner, measure the length, and then ignite candles with flame height of 16 mm, so as to ignite the sample by the top flame for 5 s, remove the flame, re-burn for 5 s or burn to the other end of the spindle to calculate the...
-
Astm G155 Test ChamberEquipment - Standard International Group (HK) Limited - China - December 17, 2025 - contact company for priceFeatures and Benefits 1. ASTM G155 test chamber adopts xenon arc lamp as light source, producing high intensity and stable light, posing good simulation of natural sunlight. The radiation energy can be set and automatically controlled directly throug...