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PPGI STEELS Co., Ltd. is a company specialized in mild steel plate,shipbuilding steel plate,Boiler steel,Weathering steel plateThe supply capacity per year is about 8,900,000 tons steel plate/coil according to EN10025,EN10028,ASTM A36,ASTM A131, JIS G3101,JIS G3106...

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    Gas cylinder steel plate

    Gas cylinder steel plate is used in welded gas cylinder and related products. supplies gas cylinder steel with better anti-stress capability. Popular......

  • Shipbuilding steel plate

    Shipbuilding steel plate

    shipbuilding steel plate suppliers,we supply A,B,D,E,AH32,DH32,EH32,FH32,AH36,DH36,EH36,FH36,AH40,DH40,EH40,FH40 with ABS,DNV,GL ....

  • Boiler pressure vessel steel

    Boiler pressure vessel steel

    Boiler and pressure vessel grade steel comes in a variety of grades and thicknesses, and are designed to withstand the immense internal ......

  • Alloy steel Plate

    Alloy steel Plate...

    Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. ...

  • Q345B steel plate

    Q345B steel plate

    Steel grade Q345B is the most common used as high strength low alloy structural steel in industry area. ...

  • Q235B steel plate

    Q235B steel plate

    Q235 steel is Chinese structural steel, Q235A Q235B Q235C Q235D material density: 7.85 g/cm3, properties, specification, composition .. ..


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7cr17 high carbon stainless steel

  • 7Cr17 Steel (68Cr17) High Carbon Stainless Steel The

    68Cr17 (7Cr17 Steel) 68Cr17 (7Cr17 steel) is a Chinese high barbon chromium martensitic stainless steel with a higher quenching hardness than 2Cr13 steel. 7Cr17 stainless steel has high strength and hardness under quenching and tempering conditions, and has both stainless and corrosion resistance. Note68Cr17 is the new designation of 7Cr17, in other words, 68Cr17 = 7Cr17 steel.Read More

  • 7Cr17MoV High Carbon Stainless Steel Properties, Hardness

    7Cr17MoV Stainless Steel. 7Cr17MoV steel is a Chinese GB standard Martensitic stainless steel grade produced by adding a small amount of molybdenum (Mo) and vanadium (V) to 7Cr17 to improve hardness and wear resistance. Similar international steel grades are US AISI 440A and Japanese SUS 440A. Mainly used for making high hardness, high wearing medium and high grade knife and scissors Read More

  • Quality of Schrade's (Chinese) 7Cr17 "High Carbon" steel

    Feb 11, 2017 · How is Schade's 7Cr17 "High Carbon" stainless steel (in their "full tang" sheath knives) faring in field/combat applications? I understand that they are less inclined to chip than those comprised of those that are constituted of higher carbon alloys. (a) Corrosion is Read More

  • The Unlucky HunterThe Properties of Common Steels

    Mar 02, 2012 · With its high carbon and low Chromium this may be the closest you can get to carbon in a stainless steel. Knife makers love this steel. It is used by Benchmade and a ton of custom knife makers. If I had to use stainless, it would be this one. 7Cr17 Common in "Made in China" knifes like Sharade. Similar to 440a. Avoid. Surgical StainlessRead More

  • 7Cr17MOV Steel In Budget Survival Knives What It Is And

    Jun 26, 2017 · The Ontario Spec is 1050 carbon steel, so easier to sharper but quicker to dull and rust. The handle is quite nice though. My personal favorite is the Schrade Leroy. Its a solid build, great steel, great handle, and just feels like a beast in your hand. I would personally choose the Schrade any day.Read More

  • 7Cr17 7Cr17MoV 440A stainless steel News Ahonest

    High carbon chrome martensitic stainless steel 7Cr17 7Cr17MoV equals to ASTM 440A, SUS440A. Based on 7Cr17, little molybdenum and vanadium has been added into 7Cr17MoV in order to improve hardness and wearing resistance of the steel.Read More

  • Anybody know about this Chinese steel? BladeForums

    Jul 04, 2011 · However, the interesting part is that, there is no 7Cr17MoV steel neither in GB/T 20878(Stainless and heat resisting steels) nor in GT/T 1220(Stainless steel bars) standard specifications. Only 7Cr17 steel is. While both standard list up to 0.75% Molybdenum in the 7Cr17 composition, Vanadium is not mentioned at all.Read More

  • Question about 7Cr17 stainless steel. 24hourcampfire

    Oct 03, 2008 · I recently looked at a knife from Gerber that I really liked. It's the Wallowa Stag Caper with fixed blade. It uses 7Cr17 stainless steel for the blade. Could you guys give me some info. on this particular blade material? Thanks guys. Also, your thoughts on the knife itself would be aRead More

  • What Is High Carbon Stainless Steel? (with pictures)

    May 11, 2020 · High carbon stainless steel is a metal alloy containing relatively high amounts of carbon. The amount of carbon can be as much as 1.2% and as low as 0.2%. The reasons for this vary with the manufacturer and the type of blade theyre creating.Read More

  • Gerber's 7Cr17MoV Stainless Steelunderrated

    Nov 17, 2019 · Don't let the steel freaks bug you. I've been collecting, making, customizing knives for over 65 years. Until fairly recently all anyone knew was "stainless, stainless steel, surgical stainless" (all 440) otherwise it is carbon steel. I'm not a fan of current Gerber, but it's a matter of style not steel.Read More

  • What Is High Carbon Stainless Steel? (with pictures)

    May 11, 2020 · High carbon stainless steel is a metal alloy containing relatively high amounts of carbon. The amount of carbon can be as much as 1.2% and as low as 0.2%. The reasons for this vary with the manufacturer and the type of blade theyre creating.Read More

  • High Carbon Steel vs. Stainless Steel Knives Gone

    The high levels of chromium in stainless steel stand up well to kitchen applications where acids from food would quickly corrode carbon steel. Care and Cleaning Stainless steel knives are easy carejust wash with soap and water, air dry or wipe with a cloth and put away.Read More

  • 7Cr17 Steel Chemical composition, Metal Properties

    Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. 7Cr17 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc. TEL:+86 13880247006 E mail[email protected] Websitehttps://tool die steels Read More

  • Kitchen Knife 8 inch Professional Japanese Chef Knives

    Kitchen knife Chef Knives Japanese 7CR17 440C High Carbon Stainless Steel. $42.99 + $8.00 shipping . Kitchen Knife 8 inch Professional Chef Knives Japanese 7CR17 440C High Carbon. $25.36. $29.83. Free shipping . Kitchen Knives Japanese Chef 7CR17 440C Stainless Steel Damascus Pattern Santoku. $23.99.Read More

  • Schrade 3.1 in. Carbon Steel Steel Folding Knife 194OT

    Features 7Cr17 high carbon stainless steel clip point blade with Nail Pull, Old Timer saw cut Handles with Nickel Silver Bolsters, Brass pins. And also features Heat treated back springs. Old Timer has been making quality knives for generations.Read More

  • Kitchen knife 8 inch Chef Knives 7CR17 440C High Carbon

    DAMASCUS DRAWING CHEF KNIVES 7CR17 440C HIGH CARBON STAINLESS STEEL,7 PIECES . $48.34 0 bids. Free shipping . JS Kitchen Knives 8 Inch Japanese Chef 7CR17 440C Gyuto Stainless Steel New. $17.55. Free shipping . 8 inch Japanese Chef 7CR17 440C Gyuto Stainless Steel Slicer Santoku Knife. $67.38Read More

  • Schrade Old Timer Pro Hunter Full Tang Fixed Blade Knife

    Make hunting jobs easier with the Old Timer Pro Hunter Full Tang Fixed Blade Knife. The 7Cr17 high carbon stainless steel drop point blade provides unmatched durability. Desert Iron wood handle slabs with Nickel Silver bolsters complete the rugged, stylish look. Includes a brown leather lanyard and brown leather belt sheath.Read More

  • Professional Chef Knife 8 Inch with Wooden

    8 High Carbon Steel Blade To get razor sharpness & long lasting functionality we use anti corrosion & rust resistant blade with a specially tapered edge. Not only it allows for potent and precise cuts, but it has a deluxe finish and shine due to the high carbon Garmin 7Cr17 high carbon stainless steel. 5 Ergonomic Pakka Wood HandleRead More

  • Kitchen Knife, FineTool 8 inch Professional

    This cooking knife stainless steel knife is made of Japanese 7Cr17 stainless steel,which is a high chromium stainless steel alloy commonly used in tableware. This steel is food grade steel;This Knife is Pakkawood handles provide good grip,The lip below the butt of the Design of curved handle, which gives the knife a better grip and prevents Read More

  • 7Cr17 High Carbon Stainless Steel Fixed Blade Knives

    Searching for 7Cr17 High Carbon Stainless Steel Fixed Blade Knives? Grainger's got your back. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & Read More

  • A pocket guide to knives Lexicon of Blade Steel

    13C26 Sndvik SteelA scandinavian steel similar to 440A Stainless but considered more corrosion resistant. (.68 Carbon, .13 Chromium) 3CR13A Chinese Stainless steel that is similar in quality to 420J2 (AUS 4) stainless steel.The following formula is a break down in the steelAround 13% chromium and 3% carbon. It has a HRC of 52 55 making it relatively soft.Read More

  • Types of Blade Steel Tomahawk Database

    >>> See 5150 Carbon Steel Tomahawks and Hand Axes 7CR17 Stainless Steel Stainless steel is classified only if it has a minimum of 11% chromium when produced. Both Chinese and American steel companies manufacture what is termed as 7CR17 stainless steel. This type of steel is comparable with the American grade 440A.Read More

  • Guide to the Best Knife Steel Knife Informer

    CPM M4 provides superbly balances levels of abrasion resistance and toughness through high doses of molybdenum (hence the M), vanadium and tungsten together with reasonably high levels of carbon. It can be hardened to around 62 64 HRC but note M4 is a carbon steel is not considered stainless with relatively low levels of chromium.Read More

  • Knife Steel Knife Reviews BladeReviews

    154CM154CM is a high end stainless steel made in America by Crucible, the same manufacturer of S30V. 154CM is a very popular steel and is used a lot by Benchmade and is used exclusively by Emerson Knives. 154CM was originally designed for industrial applications and is a durable steel that holds an edge very well and is easy to sharpen. One Read More

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