Alloy steel seamless mechanical pipes with material SAE4140(42CrMo)
Product Description
Specifications
Alloy pipes with SAE4140
Size: 21.3mm to 355.6mm
Alloy seamless steel mechanical pipes
with material SAE4140 /42CrMo
1 > Regard to this pipe
1.standard:GB / ASTM / SAE/ AISI/ JIS/DIN
2.Material : 42CrMo/4140 (also could be SAE1541,37Mn5,SAE5140 , St52 etc alloy steel material )
3.OD:21.3-355.6 mm
4.WT:2.77-55mm
Our products are offered in standard as well as customized specifications given as per client .
5.Length :
generally 5-5.8meters random length for 20ft ctnr ,6-12m random length for 40ft ctnr, or fixed length as per demand .
6.Ends : Plain ends or beveled ends as per request .
7. Calculation of Theoretic Weight : ? Kgs /m = {(OD – W.T ) *W.T }*0.02466
8. Type : Seamless
9. Technique : Hot rolling
10. Certificate: Mill Testing Certificate
11 .Foreign Material Pipe Comparison
Foreign Material Pipe Comparison
| SAE | GB | DIN | SCM |
| 4140 | 42CrMo | 42CrMo4 | 440 |
SAE4140 chemical constitution :
| chemical composition; | GradeB
|
| Carbon, max | 0.38-0.43 |
| Manganes | 0.75-1.00 |
| Phosphorus,max | 0.025 |
| Sulfur,max | 0.025 |
| Silicon,min | 0.15-0.35 |
| Chrome,max | 0.8-1.1 |
| Nickel,max | 0.25 |
SAE414 Mechinical Properties :
|
| tensile strength MPa | yield point MPa | elongation (%) |
| 4140 | >=1080 | >=930 | 12 |
2> Short introduction for this company
| Company Name | Shandong Province Liaocheng City Zhongxing Steel Pipe Co.,Ltd Dongchang East Road Liaocheng City Shandong Province China |
| Business Type | Professional manufacturer and exporter for pipe |
| Mainly Products :
| 1> Seamless Steel Pipe Size: OD 1/8 inch --14 inch, wall thickness 2mm --60mm. 2> ERW steel pipe Size: OD89mm to 820mm ,wall thickness :4mm to 30mm 3> Spiral double-side submerged-Arc Welded Steel Pipe, Size : OD 219mm to 2000mm , wall thickness : 5mm to 25.4mm 4> centrifugal casting pipe,size OD 203mm-750mm,thickness 30mm-120mm. length 1-7 meters The common material are A53A/B,A106B/C,A519 ST33,ST37,ST52,ST35.8,AISI1026, SAE1010 SAE1045/4140/1541/5140/4119,P11,27SiMn and other special material etc. |
| Rich experience :Specialized in steel pipe line for 20years including professional exporting for 6years. (check the 6TH YEARS GOLD SUPPLIER tag and A&V authentication ) |
| Our mainly regular clients : Egypt , Iran ,Sudan, Belgium , Brazil , Venezuela, Chile , North Africa , Austrilia ,India, Srilanka, Pakistan, Vietnam, Malaysia, Etc . and we are now devoting to expand our maket to more countries in the world . |
| Sales : Ms Serena : liaochengzhongxing at yahoo dot cn Tel : 86-635-2117877 Fax : 86-635-2117981 Mobile : 86-18806354258 |
Specialized in seamless steel pipe for more than 20years including exporting for more than 6years, we achieved much experience for good service
Seamless Steel Tube or pipe is our mainly products
Yours sincerely
Ms Serena Ming
Sales Department
Contact us if you need more details on Alloy Seamless Steel Pipes. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Alloy Seamless Steel Pipes 42crmo、42crmo Seamless Steel Pipes. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Alloy pipe
Premium Related Products
