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China Scm440 En19 42CrMo4 1.7225 4140 Cold Drawn Bright Steel Round Bar pictures & photos

China Scm440 En19 42CrMo4 1.7225 4140 Cold Drawn Bright Steel Round Bar

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Min. Order / Reference FOB Price
2 Ton	US $1200.00/ Ton

Local Area:	Laiwu, Shandong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, PayPal, WesternUnion

Type:	Alloy Steel Bar
Standard:	AISI, ASTM, GB, JIS, DIN, BS
Technique:	Cold Drawn

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Product Description

SCM440 / EN19 / 42CrMo4 / 1.7225 / 4140 Cold Drawn Bright Steel Round Bar
1.Equivalent grades

GB,YBJISDIN(W-Nr.)ASTMBSNF42CrMoSCM440/(SCM4)42CrMo4-1.72254140708M40/709M40/708A42/EN1942CD4

2.Chemical composition:

C%Carbon 0.38 - 0.43Mn%Manganese 0.75 - 1.00 maxP%Phosphorus 0.035 maxS%Sulfur 0.040 maxSi%Silicon 0.20 - 0.35Cr%Chromium 0.80 - 1.10Mo%Molybdenum 0.15 - 0.25

3.Cold Drawn Steel proccessing :
Hot rolled bars/wire rods - (spheroidizing annealed for alloy steel/bearing steel) - pickling - cleaning - saponifing - cold drawn - (softening annealed for alloy steel/bearing steel) - cutting - bundling - packing - finished products
4.Supplied sizes of cold drawn steel bars:

ShapesSizescold drawn steel round bar5mm to 120mmcold drawn steel square bar5*5mm to 120*120mmcold drawn steel hex bar5mm to 120mmcold drawn steel hexagonal bar 19mm to 80mm(side to side)

5.Tolerance of cold drawn steel bars:

NOMINAL SIZE DIAMETER mmh9h10h111 to 3-0.025-0.04-0.06(-0.00098")(-0.00158")(-0.00236")Over 3 to 6-0.03-0.048-0.075(-0.00118")(-0.00189")(-0.00295")Over 6 to 10-0.036-0.058-0.09(-0.00142")(-0.00228")(-0.00354")Over 10 to 18-0.043-0.07-0.11(-0.00169")(-0.00275")(-0.00433")Over 18 to 30-0.052-0.084-0.13(-0.00205")(-0.00331")(-0.00512")Over 30 to 50-0.062-0.1-0.16(-0.00244")(-0.00393")(-0.00630")Over 50 to 80-0.074-0.12-0.19(-0.00291")(-0.00472")(-0.00748")Over 80 to 120-0.087-0.14-0.22(-0.00343")(-0.00551")(-0.00866")

6.Payment term:TT or LC
7.Delivery time: 7-10 days for stocks and one month for new production.
8.MOQ:2tons
Cold Drawn Steel round bars
Grade:aisi 4140, en19,scm440,42crmo4
Surface:Bright
Sizes:5mm-100mm
Cold Drawn Steel Square bars
Grade:aisi 4140, en19,scm440,42crmo4
Surface:Bright
Sizes:5mm-100mm
Cold Drawn Steel hex bars
Grade:aisi 4140, en19,scm440,42crmo4
Surface:Bright
Sizes:5mm-100mm
Our factory
We company is mainly engaged in cold drawn steel products and heat treated steel products manufacturing. The major products include cold drawn steel round bars, cold drawn steel square bars, cold drawn steel flat bar, cold drawn steel hexagonal bars, cold drawn steel triangle bars, cold drawn octagonal steel bars and various special steel profiles. Besides, we also manufacture annealed steel bars, normalized steel bars and quenched and tempered (QT) steel bars.