4140 42crmo4 qt bolts nuts steel round pipes

4140 42CrMo4 QT steel round bars for bolts & nuts, View

4140 42CrMo4 QT steel round bars for bolts & nuts, US $ 700 - 1000 / Ton, DIN, GB, JIS, DIN GB ISO JIS BA ANSI, Q235,etc, 6mm-100mm.Source from Jinan 42CrMo4 4140 steel bolts alloy steel astm a193 grade b7 42CrMo4 4140 steel bolts alloy steel astm a193 grade b7 round bars. Alloy steel astm a193 grade b7 / aisi 4140 / sae 4140 / 42CrMo4 material is considered as the most suitable for botls and nuts to be used at temperature below 450 degree C, with a minimum effect on its structural strength during application at a high temperature. Advantages of astmastm a193 grade b7 / aisi 4140 / sae 4140 / 42CrMo4 qt steel round bar

42crmo qt, 42crmo qt Suppliers and Manufacturers at

4140 42CrMo4 QT steel round bars for bolts & nuts. 1,164 42crmo qt products are offered for sale by suppliers on , of which steel round bars accounts for 25%. A wide variety of 42crmo qt options are available to you, such as high productivity. AISI 4140 Fasteners - Boltport FastenersBoltport offers high tensile alloy steel aisi 4140 fasteners including bolts, screws, stud bolts, threaded rods, nuts and washers. AISI 4140 is low alloy steel grade used for manufacturing a193 b7, b7m and a320 l7 & l7m high strength bolts for low temperature application. AISI 4140 Steel Round Bar - Beyond-SteelAISI 4140 Steel Round Bar. Quenched & Tempered Alloyed Engineering Steel Grade. Steel AISI 4140. Features. It's one kinds of high quality alloy structural steel. Characteristics. Very common Quenched & Tempered alloyed engineering steel grade With high intensity, high hardenability. It has a small distortion afer quenching, a ghigh creep strength and lasting intensity afer processing of high tempreature.

B7 4140 Threading Rod 5140 Scm440 42CrMo4 Alloy Steel

B7 Alloy Round Bar, Steel Bar, Alloy Steel Round Bar manufacturer / supplier in China, offering B7 4140 Threading Rod 5140 Scm440 42CrMo4 Alloy Steel Round Bar, Ar500 Mn13 Nm450 Nm500 Anti Wear Alloy Steel Plate in Peru, Cold Mild Rolled Carbon Round Alloy Hexagonal Steel Bar (SAE1045 1035 Ck45 S45c) and so on. China 4140 42CrMo4 Qt Steel Round Bars for Bolts & Nuts China 4140 42CrMo4 Qt Steel Round Bars for Bolts & Nuts, Find details about China Steel Rod, Round Steel from 4140 42CrMo4 Qt Steel Round Bars for Bolts & Nuts - Qingdao Sino-Petro Walton Industry Energy Equipment Co., Ltd. China 4140 42CrMo4 Scm440 Scm420 Alloy Steel Round Bar Alloy Steel, Steel Round Bar, Steel Bar manufacturer / supplier in China, offering 4140 42CrMo4 Scm440 Scm420 Alloy Steel Round Bar, 12L14 1.0718 Sum22 Free Cutting Bright Mild Steel Rod, 11smn30 AISI1215 Cold Drawn Free Cuttng Round Bar and so on.

China 42CrMo4 4140 Q&T Steel Round Bars / Alloy Steel

72283090. Product Description. 42CrMo4 4140 steel bars / alloy steel astm a193 grade b7 round bars. SAES 4140 STEEL QUENCHED AND TEMPERED TO ASTM A193 B7 PROPERTIES, USED FOR THREADED ROD, ANCHOR BOLTS, STUD BOLTS AND SO ON. 1.AISI / SAE 4140 chemical composition. 2.Delivery condition and size :Hot rolled. Hot rolled+Q&T (Quenched and tempered) Hot China En19 / Scm440 / SAE 4140 / 42CrMo4 Hot Rolled Qt China En19 / Scm440 / SAE 4140 / 42CrMo4 Hot Rolled Qt Alloy Steel Round Bar, Find details about China Steel Round Bar, Alloy Steel Round Bar from En19 / Scm440 / SAE 4140 / 42CrMo4 Hot Rolled Qt Alloy Steel Round Bar - Laiwu Xincheng Metal Co., Ltd. China En19 Scm440 4140 Hardened and Tempered Steel EN19 SCM440 4140 Hardened and Tempered Steel Round Bar. SAE 4140 Hot rolled Q&T steel round bars made in China. 1.Equivalent Standards. 2.Chemical composition of 4140 steel. 3.Heat treatment of 4140 scm440 en19. Forging. Can be heated to 1150°C and maintained until uniform. Minimum forging temperature 850°C. Can be cooled slowly in sand or ash.

4140 42CrMo4 Qt Steel Round Bars for Bolts & Nuts

4140 42CrMo4 QT steel round bars for bolts & nuts. 42CrMo4 steel round bar for Construction machinery parts,oilfield petroleum parts,engine parts,marine parts,Spare Parts for Mining Machinery,Coal Mine Drill,Forklift,Agricultural machinery,Railway and train,Excavator,Hydraulic Field Parts,Shipbuilding parts,Pump spare parts,Industrial Machines,Grinding,Roller Press Industry