heat treatment cycle for carbon steel

Brand Name:HT

Model Number:ASTM A333 Grade 3 Grade 6 Grade 8 Grade 9 Alloy Steel Pipe Seamless Welded Pipe

Place of Origin:China

ASTM A333 Grade 3 Grade 6 Grade 8 Grade 9 Alloy Steel Pipe Seamless Welded Pipe 1. A333 PIPE SPECIFICATIONS A/SA333 NPS 1/4″ – 42″ Schedules 10 through 160, STD, XH and XXH 2. Scope ASTM A333 covers nominal (average) wall seamless and welded carbon and ...

Brand Name:NTS

Model Number:NTS121

Place of Origin:China

Forged Steel One Way Buckle Lifting D Ring safety buckle Self Colour Alloy Steel Metal Forged D Ring Commodity name Forged D Ring Brand name SailRigging Material Carbon steel, Alloy Steel Finish Self Colour Technology Drop forged, Casting Size As Request...

Place of Origin:Shandong, China

Brand Name:LUBAO

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Brand Name:SOLLROC

Model Number:RC bit

Place of Origin:China

Full Size RC Drill Bit with Alloy Steel and Heat Treatment for Soil Investigation Adavantages: 1.the samples extracted by RC drilling are reliable and free of contaminants, 2.the method is timely and cost-efficient, 3.well-suited for difficult terrains, 4....

Brand Name:Pangolin

Place of Origin:HeBei China

Supply various sizes of drill pipe tool joints couplings drill pipe joints​ Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effectively...

Brand Name:JUNXI

Model Number:2INCH

Place of Origin:China

Product Description: Seamless Pipe Fittings are widely used in Petroleum, Chemical, Gas, Power, Construction, and other industries. Our range of Seamless Pipe Fittings includes types of elbow fittings, stainless steel elbow, and elbow pipe fittings in ...

Brand Name:Canroon

Model Number:CR2000

Place of Origin:Shenzhen, China

High Temperature Control Digital Display Carbon Steel/Stainless Steel/Copper/Aluminum 50-60Hz Input Frequency Product Description: Induction Preheating Welding is an advanced welding method which uses the principle of induction to preheat the pipes prior...

Brand Name:Pangolin

Place of Origin:HeBei China

Supply various sizes of drill pipe tool joints couplings drill pipe joints​ Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effectively...

Brand Name:Metal

Place of Origin:Shanghai

Product descriptions from the supplier Warning/Disclaimer California Proposition 65 Consumer WarningView more We have five branch factories which can supply the best quality pipes, tubes, fttings flanges and related accessories. Now, it owns a number of ...

Brand Name:Metal

Place of Origin:Shanghai

Product descriptions from the supplier Warning/Disclaimer California Proposition 65 Consumer WarningView more We have five branch factories which can supply the best quality pipes, tubes, fttings flanges and related accessories. Now, it owns a number of ...

Brand Name:BUGAO

Model Number:604 ZZ

Place of Origin:NINGBO, CHINA

About this item Material and Precision Technology: Bearing steel material is selected, and through precision heat treatment and processing technology, the strength and hardness of the bearing are significantly improved, with better wear resistance Iron ...

Brand Name:BUGAO

Model Number:604 2RS

Place of Origin:NINGBO, CHINA

About this item Material and Precision Technology: Bearing steel material is selected, and through precision heat treatment and processing technology, the strength and hardness of the bearing are significantly improved, with better wear resistance Iron ...

Brand Name:HKJ

Model Number:HKJ-Lena

Place of Origin:Qingdao, China

ASTM4140 alloyed seamless steel pipe ASTM4140 Chemical Composition(%) Mechanical Property C Si Mn S P Cr Ni Cu Mo Yield Strength Tensile Strength ( σs ) ( σb ) 0.38~0.45% 0.17~0.37% 0.50~0.80% ≤0.035% ≤0.035% 0.9~1.2% ≤0.03% ≤0.03% 0.15~0.25% ≥245(25) (MPa...

Place of Origin:Dongguan china

Brand Name:Litian nut

Model Number:DIN1587

DIN series DIN1587 Stainless steel Hex Connecting Domed Acorn Cap Nut Product name Cap nut Material Carbon Steel,Stainless Steel,Alloy Steel,Brass,Etc Model number DIN,IFI,AISI,JIS,GB etc. Size Customized according to customer requirements Finish Color ...

Place of Origin:Dongguan china

Brand Name:Litian nut

Model Number:DIN1587

DIN series DIN1587 Stainless steel Hex Connecting Domed Acorn Cap Nut Product name Cap nut Material Carbon Steel,Stainless Steel,Alloy Steel,Brass,Etc Model number DIN,IFI,AISI,JIS,GB etc. Size Customized according to customer requirements Finish Color ...

Brand Name:TESTE

Model Number:Inconel718/1060/3003/H14

Place of Origin:Shandong China

Product Description: Alloy Steel Wire - Product Overview The Alloy Steel Wire is a type of high-strength wire that is commonly used in a variety of industries such as construction, automotive, and machinery. It is made from a combination of different ...

Brand Name:HaiQun

Model Number:ASME / ANSI B16.9 UNS S31803 / 2205

Place of Origin:China

Product Description: The Elliptical Dish Head is made from mild steel and has a thickness of 6mm, which makes it strong and durable. Its shape is elliptical, which allows it to distribute pressure evenly, making it suitable for high-pressure applications...

Brand Name:Choosing

Model Number:RF-1

Place of Origin:China

8 Gauge 25'' Functional Zigzag Springs , Upholstery Replacement Springs , Black Nosag Springs Functional zigzag spring is with special bend. Mostly use in functional sofa seat,enhance the rebounce of springs. Features Of Product 1. Made of high carbon ...