Special Steel 1.7225 Steel Round Bar / SCM440 Round Bar

Ref Price:
$300.00 - 500.00 / m.t.
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
10000 m.t./month

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Item specifice:

Type: Alloy Steel Shape: Steel Round Bar Standard: AISI,ASTM,JIS,GB,BS,DIN,API,EN
Technique: Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring Shape: U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ Surface Treatment: Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade: Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B) Certification: ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL Net Weight: as required
Length: as required Thickness: as required

Product Description:

The details of our Steel

1. Produce Standard: as the GB, AISI, ASTM, SAE, EN, BS, DIN, JIS Industry Standard


2. Produce processes: Smelt Iron -EAF smelt Billet  - ESR smelt Billet -Hot rolled or forged get the  steel round bar and  plate


3. Heat treatment:

Normalized / Annealed / Quenched+Tempered


4. Quality assurance:

All order we can received  Third party inspection, You can let SGS, BV,.. and others test company test and inspect our products before Goods shipping.

Product information

Chemical Composition(%) of SCM440 round bar















Specification of SCM440 round bar

Hot Rolled: Dia.(mm)*L(mm)=14-20*2000-6000

Forged: Dia.(mm)*L(mm)=210-800*2000-6000

Application of SCM440 round bar

(1) unibody electrical and electronic mold;

(2) plastic mould and die holders;

(3) making main shaft of streamer, bolt for 400°C;

(4) making the hammer stem and aggravating drill pipe.

Characteristic of SCM440 round bar

(1) High strength and toughness;

(2) Good hardenability and the quenching deformation is small;

(3) Good processability and easy polishing;

(4) Easy texture and platable;

(5) The strength and section are bigger than 35CrMo(4135).

Heat Treatment of SCM440 round bar



Subcritical Annealing:680~720°C     Isothermal Annealing:830~900 670x3h°C Hardening:830~860 oil


Mechanical Property of SCM440 round bar

Rm(MPa): 1080

Re(MPa): 930

Ae%: 12

Z%: 45

A(S): 63

Delivery Condition of SCM440 round bar

hot rolled, black surface, annealed

Payment Term of SCM440 round bar

L/C,T/T,30% in advance,70% before the shipment

Main product

High speed steel







 Cold work tool steel







  Hot work tool steel







  Plastic mould steel







Alloy structural seel







  Stainless steel







  Carbon steel






 S45C, G3101

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Special Steel 1.7225 Steel Round Bar / SCM440 Round Bar


1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

Delivery Time: 3-7 days for samples; 5-25 days for batch goods.


Payment Terms

1.Payment: T/T, L/C, Western Union, MoneyGram,PayPal; 30% deposits; 70% balance before delivery.

2.MOQ: 1pcs

3.Warranty : 3 years

4.Package Informations: 1) EXPORT, In 20 feet (GW 25 ton) or 40 feet Container (GW 25 ton)

                                        2)as customer's requirement

Why choose us? 

(1) The leading exporter in China special steel industry.       

(2) Large stocks for various sizes, fast delivery date.       

(3) Good business relationship with China famous factories.       

(4) More than 7 years steel exporting experience.       

(5) Good after-sales service guarantee. 

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