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20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel

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20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel

Name: 20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel
Brand: takford
Price: 1 USD

Buy cheap 20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel product

Brand Name : takford

Model Number : 4140/42crmo/scm440/1.7225

Place of Origin : china

MOQ : 1 pieces

Price : USD 1-2/KG

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000 TONS PER MONTH

Delivery Time : 5-8 DAYS

Packaging Details : Standrad export seaworthy package/ wooden box package

Name : AISI 4140 Structure Alloy steel round bar

production : Hot rolled

application : screw production

alloy or not : alloy

color : black

length : 6000mm, custom cutting

diameter : from 20mm up to 500mm

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AISI 4140 Structure Alloy Steel Round Bar 20mm Diameter For Screw Production

AISI 4140 alloy steel round bar

Alloy steels are designated by AISI four-digit numbers and comprise different kinds of steels, each with a composition which exceeds the limitations of B, C, Mn, Mo, Ni, Si, Cr, and Va set for carbon steels.

AISI 4140 alloy steel is a chromium-, molybdenum-, and manganese-containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. The following datasheet gives an overview of AISI 4140 alloy steel.

Product Name

4140 alloy steel round bar

Length

any size can custom-made

Width

any size can custom-made

Thickness

any size can custom-made

Chemical composition

Grade	C	Si	Mn	Cr	Mo	P	S
4140	0.38-0.43	0.15-0.35	0.75-1.00	0.80-1.10	0.15-0.25	≤0.035	≤0.040

Standard

AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.

Technique

Hot rolled/forged/cold draw

Surface Treatment

clean/black rough/milled/grinding painting etc.

Thickness tolerance

±0.15mm

Material

3Cr2Mo/1.2311/1.2312/P20/1.2738/718H/P20+Ni/1.2316/1.2083/4Cr13

/sus420j2/420/S136/NAK80H13/1.2344/SKD61/5CrNiMo/SKT4/1.2714

Cr12/D3/1.2080/Cr12MoV/D2/1.2379/SKD11/9CrWMn/O1/1.2510/SKS3 /DC53

40Cr/5140/35CrMo/42CrMo/4140/1.7225

C45/C50/1045/1050/S50C/S45C/T10/T8

M2/1.338/SKH51

CUSTOM-MADE

MOQ

1 ton to 25 tons and accept sample order

Shipping time

15-20 days after receiving deposit or L/C

Export packing

Standrad export seaworthy package/ wooden box package

Capacity

12000 tons/year

20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel

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20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel

20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel

AISI 4140 Alloy Tool Steel

Alloy Tool Steel Round Bar

AISI 4140 Structure Alloy Steel

20mm Diameter AISI 4140 Round Bar Structure Alloy Tool Steel Images