AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 – 1080 Mpa. Pre hardened and tempered 4340 steels can be further surface hardened by flame or induction hardening and by nitriding.
OTAI SPECIAL STEEL is SNCM439 steel stockholders and suppliers from china. more 16 years experience in round bar, flat bar, Hexagonal and plate supply. JIS SNCM439 is a high quality mechanical engineer steel, It belong to the high quality medium carbob, low alloy steel. Oil Quenched & Tempered Hardenss is 28-34 HRc.
What is 4340 Steel? 4340 steel is nickel-chromium-molybdenum alloy steel. It is also called JIS SNCM439 and DIN 1.6563 steel. It will get high strength after the heat treat. And it has good toughness, fatigue resistance, impact toughness and etc. 4340 steel properties and 4340 steel composition …
SAE-AISI 4340 (SNCM439, G43400) Ni-Cr-Mo Steel. SAE-AISI 4340 steel is an alloy steel formulated for primary forming into wrought products. 4340 is the designation in both the SAE and AISI systems for this material. G43400 is the UNS number. It has a moderately high base cost …
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Buying or selling minerals has never been easier! If you are about to import 4340 Steel Plate, you can compare the 4340 Steel Plate factories and manufacturers with reasonable price listed above. More related options such as steel plate, alloy steel plate, steel could be your choices too.
A wide variety of sncm439 alloy steel bar options are available to you, such as hot rolled, forged. You can also choose from round. As well as from aisi, astm, and jis. And whether sncm439 alloy steel bar is iso. There are 224 sncm439 alloy steel bar suppliers, mainly located in Asia.
A wide variety of astm 4340 steel options are available to you, such as aisi, jis, and astm. You can also choose from 200 series, 10#. As well as from hot rolled, cold rolled, and forged. And whether astm 4340 steel is is alloy, or non-alloy. There are 2,237 astm 4340 steel suppliers, mainly located in Asia.
Best Price Of Aisi 4340 Alloy Steel Pipe , Find Complete Details about Best Price Of Aisi 4340 Alloy Steel Pipe,4340 Steel Pipe,4340 Alloy Steel Pipe,4340 Steel from Steel Pipes Supplier or Manufacturer-Sichuan Liaofu Special Steel Trading Co., Ltd.
User rating 4.5/5AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 – 1080 Mpa. Pre hardened and tempered 4340 steels can be further surface hardened by flame or induction hardening and by nitriding.
Aisi 4340 Steel is a high quality Quenched and Tempered Alloy Structural steel, Oil Quenched & Tempered Hardness is 28-34 HRc.4340 Annealing delivery hardness less than 250HB. 4340 Alloy structural steel properties is very simliar with GB 40CrNiMo steel, JIS SNCM439 and DIN 1.6511 36CrNiMo4 Alloy structural steel. Get Price
4340 High Tensile Steel 4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally. supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36).. Characterised by high strength and toughness in relatively large sections.
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GB 40CrNiMoA BS S535/AMS 6350 AISI 4340 Round Bar JIS SNCM439 . AISI 4340 steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections. AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 – 1080 Mpa.
A wide variety of sncm439 alloy steel bar options are available to you, such as hot rolled, forged. You can also choose from round. As well as from aisi, astm, and jis. And whether sncm439 alloy steel bar is iso. There are 224 sncm439 alloy steel bar suppliers, mainly located in Asia.
offers 163 forged steel bar sncm439 products. About 46% of these are steel round bars. A wide variety of forged steel bar sncm439 options are available to you, such as aisi, astm, and jis.
A wide variety of alloy steel sncm439 options are available to you, such as aisi, din. You can also choose from forged, hot rolled, and cold drawn. As well as from is alloy, non-alloy. And whether alloy steel sncm439 is mold steel, cold heading steel, or free cutting steel. There are 259 alloy steel sncm439 suppliers, mainly located in Asia.
Short Description AISI 4340 steel is a medium carbon, low alloy steel known for its toughness andstrength in relatively large sections. AISI 4340 is also one kind ofnickel chromium molybdenum steels. 4340 alloy steel is generallysupplied hardened and tempered in the tensile range of 930 – 1080 Mpa.Pre hardened and tempered 4340 steels can be further surface hardened by flame or induction ...
Alloy stainless steel fasteners ASTM A453 660 hex bolts FOB Price US $0.05-50 / Piece; Alloy Steel Material Special Fasteners with Grade 10.9/12.9 FOB Price US $1.1-1.1 / Pieces; Alloy Steel Material Special Fasteners with Grade 10.9/12.9 FOB Price US $1.1-1.1 / Pieces; High Strength Fasteners Alloy Steel Hex Head Fasteners FOB Price US $1-10 / Piece; Grade 8.8 DIN 933 hex bolt fasteners FOB …
China Aisi 439 manufacturers - Select 2019 high quality Aisi 439 products in best price from certified Chinese Gb Astm Aisi Jis manufacturers, Stainless Steel Aisi suppliers, wholesalers and factory on Made-in-China
1020 1045 4140 4340 8620 Carbon Alloy Steel Round Bar Hunan Qilu Industrial ship out steel round bar and plate to many different counties every month, such as Malaysia, Singapro, Vietnam, India, Korea, Indonesia, Australia, Ireland, Italy, Greece, Israel, Dubai, Saudi Arabia, Mexco, Colombia, Argentina, Peru, South Africa...
Ratnam steel is one of the largest exporter, manufacturer and supplier of CS AISI-SAE 4340 Round Bars, AISI-SAE 4340 Bright Bar, AISI-SAE 4340 Hex and Flat Bar, AISI-SAE 4340 Round bar Price …
Aisi 8620/din 1.6523 Alloy Mold Forged Structural Hot Rolled Steel Plate Sheet , Find Complete Details about Aisi 8620/din 1.6523 Alloy Mold Forged Structural Hot Rolled Steel Plate Sheet,Aisi 8620 Sae Steel,Din 1.6523 Alloy Steel Sheet,8620 Steel Price In Steel Sheet from Steel Sheets Supplier or Manufacturer-Dongguan Songshun Mould Steel Co., Ltd.
1.Wall Thickness:1.2-150mm
2.Size:1000*2000mm / 1220*2440mm / 1250*2500mm / 1500*3000mm
3.Packaging Details:Standard export seaworthy packing or as required.
4.Application: construction decoration and industry instruments
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