railway joint bar Photos Catalog - page 76 - WorldBid B2B Market

• 
  Production Din 1 2344 Steel Round Bar Sheet Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 23, 2023 - 100.00 Dollar US$

  1.2344 steel characteristics 1.high hardenability and toughness 2.great resistance for thermal cracking 3.the secondary hardening ability in tempering is bad due to its lower carbon content 4.the deformation is small after heat treatment 5.good machi...

• 
  Sale 1 2714 55nicrmov7 L6 Steel Material Round Bar Sheet Plate

  Steel - Hot Rolled - Dongguan Songshun Mould Steel Co., Ltd. - China - October 23, 2023 - 400.00 Dollar US$

  din 1.2714 mold steel was made at the base of din 1.2344 mould steel. so it has the advantages of 2344 steel and has better properties. l6 steel has good toughness and malleability. and it also is added the chromium to improve the toughness and fatig...

• 
  American Brand P20 Steel Round Bar Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 575.00 Dollar US$

  p20 is an american brand of pre-hardened plastic mold steel. it is suitable for large and medium-sized precision molds in china. the factory hardness is hrc30~42. pre-hardened plastic mold steel. suitable for large and medium-sized precision molds, s...

• 
  High Quality Stainless Steel Round Bar Storehouse

  Metals - Stainless Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 1403.00 Dollar US$

  stainless steel round steel is a round columnar steel made of stainless steel. it is a common type of stainless steel and an important construction and manufacturing material. it is widely used in the manufacturing of kitchenware, knives, constructio...

• 
  Excellent Stainless Steel Round Bar Manufacturer Plant

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 1033.00 Dollar US$

  excellent stainless steel round bar manufacturer as a high-quality stainless steel round bar manufacturer, songshun exports large quantities of stainless steel round bars to all over the world and has received their firm trust and support. 1. we prov...

• 
  D3 Steel Round Bar Sheet Plate Jis Skd1 Din 1 2080

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 100.00 Dollar US$

  d3 steel also knows as din 1.2080 and jis skd1, which is a 12% chrome alloy steel. jis skd1 steel has very high wear resistance against abrasive and adhesive wear due to the high volume of hard carbides in the steel matrix, medium toughness, dimensio...

• 
  Aisi D2 Steel Round Bar Sheet Plate Din 1 2379 Jis Skd11

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 200.00 Dollar US$

  d2 steel application 1.2379 steel is used for blanking or forming dies, thread rolling dies, shear knives, food-processing knives, gauges, punches and etc. d2 steel round bar sheet plate heat treatment heat treatment din 1.2379 steels alloy should be...

• 
  Aisi D6 Steel Round Bar Sheet Plate Jis Skd2 Din 1 2436

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 300.00 Dollar US$

  d6 steel chemical composition makes it become good tool steel in the industry. d6 steel is used for forming tools; molds for abrasive plastics and ceramics; long-run press tools; blanking and shearing tools for hard materials; stamping tools; scrapin...




• 
  Aisi O1 Steel Round Bar Sheet Plate Din 1 2510 Jis Sks3

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 400.00 Dollar US$

  o1 steel is used as a material of tough parts. such as punches, knock-out pins, cams, and of course, knife blades. and 1.2510 steel is mainly used for short-run tooling for cold forming dies, blanking dies, and cutting tools operating at ambient temp...

• 
  Aisi O2 Steel Round Bar Sheet Plate Din 1 2842 Jis Sks31

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - check with company for price

  aisi o2 steel also can be called jis sks31 and din 1.2842 steel. it is the better type compare with the o1 tool steel. its content of carbon, chromium and tungsten has been raised. so it has a higher hardenability characteristic, the deformation is s...

• 
  Din 1 2363 Aisi A2 Steel Round Bar Sheet Plate Jis Skd12

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - check with company for price

  a2 steel is called din 1.2363 and jis skd12 steel. 1.2363 steel is a cold work mold steel that is improved on the basis of skd11 steel. the toughness of 1.2363 steel is twice that of skd11. the retained austenite is almost all decomposed under the co...

• 
  A2 Steel Round Bar Sheet Plate Heat Treatment

  Manufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 123.00 Dollar US$

  a2 steel round bar sheet plate heat treatment stress relieving after heavy grinding or machine, it is advisable to stress relieve tool steel 1.2363 to reduce the danger of cracking or distortion during subsequent heat treatments. heat slowly to 670-7...

• 
  Aisi H13 Steel Round Bar Sheet Plate Din 1 2344 Jis Skd61

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 1053.00 Dollar US$

  h13 steel is the most representative hot-working tool steel which was used widely. such as molds for extrusion and metal die-casting molds. it also is called din 1.2344 and jis skd61 steel. h13 steel round bar sheet plate heat treatment requirements ...

• 
  Heat Treatment H13 Steel Plate Sheet Round Bar

  Manufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 1001.00 Dollar US$

  h13 steel plate sheet round bar heat treatment annealing heat slowly to 1550°-1650°f, hold until entire mass is heated through, and cool slowly in the furnace (40f per hour) to about 1000°f, after which cooling rate may be increased. suitable precaut...

• 
  Aisi H11 Steel Round Bar Sheet Plate Din 1 2343 Jis Skd6

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 1036.00 Dollar US$

  h11 steel application the application is decided by h11 steel chemical composition and properties. some application of h11 steel as below: 1.hot punches 2.forging dies 3.hot shear blades 4.hot gripper dies 5.extrusion tooling 1.2343 tool steel is use...

• 
  Heat Treatment H11 Steel Round Bar Plate Sheet

  Manufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - check with company for price

  h11 steel round bar plate sheet heat treatment 1.machinability the machinability rate of 1.2343 tool steels is nearly 75% of that of the w group tool steels. 2.forming 1.2343 tool steels are formed by using conventional methods, machining and forging...




• 
  Hot Work Mold Aisi H21 Steel Round Bar Sheet Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 1101.00 Dollar US$

  h21 steel, tungsten-containing hot work die steel, contains more chromium and tungsten elements that easily form carbides, so it has higher strength and hardness at high temperatures. the hardness reaches hb~300 at 650°c, but its toughness and poor p...

• 
  Hot Work Tools Aisi H10 Steel Round Bar Sheet Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 20, 2023 - check with company for price

  hot work die steel is a hot work tool steel in the astm a681 alloy tool steel standard. astm/aisi classifies chromium hot tool steels as group h steels, ranging from h10, h11, h12 to h19. aisi h10 tool steel is one of the chromium hot work tool steel...

• 
  Cobalt Type Aisi T4 Steel Round Bar Sheet Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 20, 2023 - 1045.00 Dollar US$

  t4 steel is a tungsten-based general cobalt-containing high-speed steel. it has slightly higher red hardness and high-temperature hardness than w18cr4v, but has lower toughness. after quenching, the surface hardness can reach 63~66hrc. t4 steel is us...

• 
  Aisi 5140 Steel Round Bar Plate Sheet Din 1 7035 Jis Scr440

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 20, 2023 - 1008.00 Dollar US$

  5140 steel application after hardening and tempering, it can be used to make the fittings for machines with high medium load and speed of work. such as the automobile knuckle, gear wheel and axis of the machine tools. if it had been quenching and tem...