| Type: | Alloy Steel Bar |
|---|---|
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
| Composition: | Sacm645 |
| Technique: | Cold Drawn |
| Shape: | Bar |
| Surface Treatment: | Polished |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Material:
38CrMoAl /SACM645/ 41CrAlMo7 / 34CrALMo5 /1.8509 / 41CrAlMo7-10 Cold Work Mould Steel Bars.
Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients' requires.
Product Basic Information:
1.Chemical Composition and Mechanical Properties(In Quenched & Tempered State):
| Chemical Composition(%) | Mechanical Properties(In Quenched & Tempered State) | ||
| C | 0.35-0.42 | Tensile strength(MPA) | ≥980 |
| Si | 0.20-0.45 | Yield strength (MPA) | ≥835 |
| Mn | 0.30-0.60 | Elongation(δ5/%) | ≥14 |
| Cr | 1.35-1.65 | Reduction in Area (ψ/%) | ≥50 |
| Mo | 0.15-0.25 | Impact (J) | ≥71 |
| P | ≤0.030 | Hardness | ≤229HB |
| S | ≤0.030 | ||
| Al | 0.70-1.10 | ||
2.Product Application Areas:
Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical
industry,electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,
transportation, and medical instruments, etc.
3.Similar steel grade & equivalent steel materials:
| USA | Japanese | Gemany | British | France | International | Chinese |
| ASTM&AISI&SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
| ---- | SACM645 | 1.8509 | 1.8509 | 1.8509 | ------ | 38CrMoAl |
Product Sales Information:
| Size |
Diameter:10mm-1000mm Length:5000mm-6000mm |
| Origin place | Made In China |
| Delivery Condition | Hot rolled,cold drawn,forged |
| Surface require | Black,grinding,bright,polish |
| Heat treatment | Quenched,Tempered,annealed |
| Packing | seaworthy packing ,wooden case ,carton,woven bag or at client's requires |
| Delivery time | In 10-50 days |
| Trade Term | EXW,FOB,CIF |
| Payments | T/T or L/C at sight |
| Port | China main Port,such as shanghai,Dalian,Shenzhen port. |
| MOQ | 1 Ton |
Company Main Products:
| Alloy Steel |
4140,4142,42CrMo4,1.7225,SCM440,4130,SCM430,25CrMo4,1.7218,34CrNiMo6, 1.6582,4340,SNCM439,36CrNiMo4,1.6511,SACN645,1340,SMn438,SNC236, |
| Tool Steel |
H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2 |
| Bearing Steel | GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50 |
| Spring Steel |
9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159 |
| Stainless Steel |
321,sus321,1.4541,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057, |
Company verified by Bureau veritas:
Gold Supplier, Assessed Supplier ,Verified by Bureau Veritas
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Audited Supplier 
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