SAE4140 Alloy Steel Plate Chromium Molybdenum ASTM SAE 4130 Steel Sheet

China SAE4140 Alloy Steel Plate Chromium Molybdenum ASTM SAE 4130 Steel Sheet, Find details about China 4130 Sheet Welding, AISI 4130 Steel Plate from SAE4140 Alloy Steel Plate Chromium Molybdenum ASTM SAE 4130 Steel Sheet

Basic Info.

Special Use

High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, High Pressure Boiler Vessel Steel

Application

Boiler Plate

MOQ

1ton

Delivery Time

7-15days

Delivery Status

Hot Rolled Cold Rolled

Testing

Accept Third Party Inspection

Yield Strength

930MPa

Tensile Strength

1080MPa

Tolerance

Width

1.0m 1.25m 1.5m 2m 1.8m 2.5m

Length

2m 3m 5.8m 6m 12m

Certificate

SGS ISO

Processing Service

Bending Cutting Welding Punching Decoiling

Trading Term

CIF Fob CFR EXW

Transport Package

Standard Water-Proof Steel Sheet

Specification

1.0 2.0 3.0 4.0 5.0 6.0-100mm

Origin

Mainland China

HS Code

7202700000

Special Use

High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, High Pressure Boiler Vessel Steel

Application

Boiler Plate

MOQ

1ton

Delivery Time

7-15days

Delivery Status

Hot Rolled Cold Rolled

Testing

Accept Third Party Inspection

Yield Strength

930MPa

Tensile Strength

1080MPa

Tolerance

Width

1.0m 1.25m 1.5m 2m 1.8m 2.5m

Length

2m 3m 5.8m 6m 12m

Certificate

SGS ISO

Processing Service

Bending Cutting Welding Punching Decoiling

Trading Term

CIF Fob CFR EXW

Transport Package

Standard Water-Proof Steel Sheet

Specification

1.0 2.0 3.0 4.0 5.0 6.0-100mm

Origin

Mainland China

HS Code

7202700000

Product Desciption

40Cr 42CrMo aisi sae 4130 4140 hot rolled structural steel plate sheet

Product Name	alloy steel plate
Standard	ISO, ASTM, EN, DIN, GB, JIS
MOQ	1KG
Material	42CrMo
Width	1000-3000mm (1000-2200mm usually used)
Length	1000-12000mm or as your request
Thickness	Customized
Advantage	High strength, good plasticity,High toughness
Application	Machinery manufacturing

chemical composition
Grade	C	Si	Mn	Cr
42CrMo	0.38~0.45	0.17~0.37	0.50~0.80	0.90~1.20

Mechanical property
Grade	Yield Strength(MPa)	tensile strength(MPa)	HBW	Elongation A(%)
42CrMo	≥930	≥1080	≤229	≥12

Grade comparison
GB	JIS	ASTM	ISO	DIN	NF	BS	ГOCT
42CrMo	SCM440	4140/4142	683/1 3	41CrMo4/42CrMo4	40CD4/42CD4	708M40/708A42/709M40	38XM

Surface	Clean, finishing,blasting and painting according to customer requirement
Delivery	Hot-rolled, Controlled rolling, Normalizing, Annealing, Tempering,
States	Quenching, N+T, Q+T,and other delivery states are available as required
Certificate	API,ISO,SGS,BV,CE etc
Quality	MTC will be provided with goods, third part inspection is acceptable, for example: BV,SGS.
Package	Standard export seaworthy package,suit for all kinds of transport,or as required.
Container Size	20ft GP:5898mm(Length)x2352mm(Width)x2385mm(High)
	40ft GP:12032mm(Length)x2352mm(Width)x2385mm(High)
Trade term	Ex-Work, FOB, CNF, CFR, CIF, etc
Application	Widely used in a variety of architectural and engineering structures,such as
	1.) metal constructions such as buildings,bridges,ships;
	2.) transmission tower, reaction tower;
	3.) lifting transportation machinery;
	4.) industrial furnace;boilers
	5.) container frame, warehouse goods shelves, etc

High strength:Generally, the yield strength is above 300 Mpa.

High toughness: the elongation is required to be 15% - 20%, and the impact toughness at room temperature is greater than 60J / cm2. For large welded components, higher fracture toughness is required

Good weldability: Because of its low carbon content, less alloy elements, good plasticity and low hardenability, it is not suitable to appear quenching structure or crack in the weld.

Good cold and hot pressure processing performance.:Because of its good plasticity and small deformation resistance, it is not easy to crack after pressure processing.