aisi 4130 annealed steel round bar

$800-1100 /Metric Ton

Payment Type:	L/C,T/T,D/P,D/A,D/A
Incoterm:	FOB,CFR,CIF,EXW,FCA,CPT,DDP,DDU,Express Delivery
Min. Order:	5 tons Metric Ton
Transportation:	Ocean,Land,Air,Express,Express
Port:	Qingdao,Shanghai,Tianjin

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Sample:

$100.00 /Metric Ton, 1 Metric Ton (Max. Order) Buy Sample

Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: 4130

Brand: LE REN

Standard: Aisi, Astm, Bs, Din, Gb, Jis

Place Of Origin: China

Production Process: Cold Drawn

Application: Structural Steel Bar, Die Steel Bar, Tool Steel Bar

Whether Alloy: Is Alloy

Special Steel: Cold Heading Steel

Species: Alloy Steel Bar, Carbon Steel Bar

Tolerance: ±1%

Processing Service: Cutting

Packaging & Delivery

Selling Units	:	Metric Ton
Single package size	:	5cm5cm20cm
Single gross weight	:	3kg
Package Type	:	Carton + Wooden Box

Company Introduction.mp4

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Product Description

aisi 4130 Annealed Steel Round Bar

4130 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. We can supply aisi 4130 heat treated steel bar such as aisi 4130 annealed steel round bar, aisi 4130 Normalized Steel Round Bar, aisi 4130 quenched and tempered steel round bar.

4130 material Annealed Steel Bar we supply includes following advangtages:

Consistent mechanical properties

Deep mechanical properties (from surface to the center according to your requirement)

Even hardness on the whole bars/Tougher and Increased strength

No brittle, UT testing/Precision size tolerance/Good straightness

Good Roughness/Professional technical service/Competitive price/Fast delivery

Specification of 4130 material steel bar we supply:

1. 4130 steel equivalent material:

GB	ASTM/SAE/AISI	DIN	SCM	AS /NZS1444
30CrMo	Aisi 4130 / sae 4130 / astm 4130	25CrMo4	SCM430	AS 4130

2. 4130 steel chemical composition:

Materail	Chemical Composition %
	C	Si	Mn	S	P	Cr	Mo
Aisi 4130 / sae 4130 / astm 4130	0.28-0.33	0.15-0.35	0.40-0.60	0.035 max	0.035 max	0.80-1.10	0.15-0.25
25CrMo4	0.22-0.29	0.40 max	0.60-0.90	0.035 max	0.035 max	0.90-1.20	0.15-0.30
SCM430	0.28-0.33	0.15-0.35	0.40-0.60	0.035 max	0.035 max	0.80-1.10	0.15-0.35

3. 4130 qt steel bar mechanical properties:

Mechanical Properties
Yield Strength (MPa)	Tensile Strength (MPa)	Elongation	Reduction of area	AKV (J)
785min	930min	12% min	50% min	63 min

4. 4130 steel bar applications:

high strength stud bolt, Threaded Rods, wind power bolt, prestressed anchor bolts, post stressed anchor bolt, Steel Tie Rod, tie bar, tension rod, Tension Bar etc. Shaft, axle shaft, crankshaft, shaft for sleeve, linear shaft, pump shaft, rotor shaft, sensor shaft, spline shaft, drive shaft, mandrel shaft, transmission shaft, screw rod etc. CNC machines, precision CNC machines etc. Ejector pins and Ejector rods

5. Production line:

Qt Bar

6. Production Facilities:

Heat Treatment

7. Inspection:

Inspection

8. Package:

Mmexport1552531948252

9. RFQ:

Q1. Are you a manufactuer?
A1:Yes, we have our own factory and labatory to produce and inspect products.

Q2. How to ensure that every process's quality?

A2:Every process will be checked by our quality inspection department which insures every product's quality. we will personally go to tIn the production of products,he factory to check the quality of products.

Q3.How long is your delivery time?
A3:Our delivery time is generally 30 to 45 days. Or according to the quantity.

Q4. What is your payment method?
A4:30% value of T/T in advance and other 70% balance on B/L copy.
Q5.Can you provide a sample?
A5:Sure, Our sample is provided free of charge, but not including courier fees

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