Round Bar AISI 4140 Steel Pipe

• 

AISI 4140 is a chromium molybdenum specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content.

American Iron and Steel Institute (AISI 4140) is a member of the low alloy tool steel family characterized by small quantities of trace elements added to an otherwise simple steel. These trace elements, when compared with more simple steel such as 1040, improves the characteristics of 4140 . However, because 4140 remains relatively simple, it is used in a wider range of applications than more specialized tool steels like the D or S series of steel.

Specifications

· Grade: Alloy steel

· Standard: AISI, ASTM, BS, DIN, GB, JIS

· OD：10-500mm

· Thickness: Max:800mm

· Width: 205mm~2300mm

· Length: 1000mm~6000mm

· Place of Origin: China (Mainland)

· Model Number: 1.7220 / SCM430 / 30CrMo4 / 4130 ; 4140/42CrMo4/1.7225; En24 34CrNiMo6 1.6582 4340.

· Application: Mould steel

· Technique: Forged

· Special Use: Mold Steel ,Statically and dynamically stressed components for vehicles, engines and machines. For parts of larger cross-sections, crankshafts, gears.

· Shape: Round bars/Flat bar/Plate

· Technology: Hot Rolled/Forged/Clod Draw

· Heat treatment: Annealing/Q+T

· Surface treatment:Black/Peeling/Polishing/Machined

· Delivery condition: Hot rolled or forged/ Peeled or black surface/annealed or QT

· Customer's logo: Available

· Test: SGS/UT100%/Elements testing

· Certificate: ISO/Mill certificate

· Experience: Ten years manufacturer experience

General Scope

One of the most popular alloys for Oil Field applications, a high proportion of which is in Tubular form for downhole tools and accessories.

Other supplier products

	JIS Seamless Pipes & BS Seamless Pipes	Japanese Industrial Standards (JIS) and British Standard(BS)seamless pipes developed by the organization apply to a wide variety of industrial serv...
	ASTM A213 Alloy Pipes	Specification: ASTM A213M-09 Standard Specication for Seamless Ferritic and , Superheater, Heat-Exchanger Tubes. This standard is issued under the...
	EN10216 Alloy Pipes	for pressure purposes · EN 10216-1 Non-alloy steel tubes with specified room temperature properties · EN 10216-2 Non alloy and alloy...
	GB Standard Alloy Pipes	GB/T8162 GB/T8163 GB3087 GB6479 GB9948 GB5310 GB/T17396 20G, 20MnG, 25MnG, 15MoG, 12Cr2MoG, 15CrMoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb Size (mm...
	AISI 4130 Steel Pipe	ASTM/ASME Standard Alloy Pipes AISI 4130 is a low alloy steel containing molybdenum and chromium as strengthening agents. The carbon content is nom...

Same products

	(2RB110) Turbine Blower/Ring Blower/Blower/Low Noise Level	Seller: Greentech Industry (Jinan) Co., Ltd	Features:1. Beautiful surface2. Easy installation3. Low noise level4. No vibration, and therefore...
	YL-Impeller aerator(1.5 kw)	Seller: Taizhou Jinhu Mechanical & Electrical Co., Ltd.	Taizhou Jinhu Mechanical & Electrical Co., Ltd. specializes in manufacturing reliable aeratio...
	Microcrystalline wax specilized in rubber protection	Seller: Syntop chemical Co.,Ltd.	In rubber protection, microcrystalline wax primarily resists ozone aging through physical migrati...
	Microcrystalline wax used for investment casting processing	Seller: Syntop chemical Co.,Ltd.	In candle and wax paper manufacturing, microcrystalline wax is primarily used as a‌ modifyin...
	Foldable Mobile Sugarcane Impurity Removing Equipment	Seller: Guangxi Hepu Huili Machinery Co.,Ltd	Foldable Mobile Sugarcane Impurity Removing Equipment Description: High-efficiency foldable mobi...