4130 steel wholesale - AISI 4130 steel supply
Dongguan songshun mould steel CO.,LTD. as China's largest steel wholesaler, Main Steel has: 4140 steel,D2 steel,4130 steel,H13 steel,P20 steel,AISI 4340 steel,1.2738 steel,1.2379 steel,1.2344 steel,1.2080 steel etc.. If you are interested in our products, please contact us by email. We hope to establish long-term cooperation relationship with you.
Quick Details
Grade: Alloy steel
Standard: AISI, ASTM, BS, DIN, GB, JIS
Thickness: Max:800mm
Width: 205mm~2300mm
Length: 1000mm~6000mm
Place of Origin: Guangdong, China (Mainland)
Brand Name: Songshun
Model Number: 1.7220 / SCM430 / 30CrMo4 / 4130
Application: Mould steel
Technique: Forged
Special Use: Mold Steel
Shape: Round bars/Flat bar/Plate
Technology: Hot Rolled/Forged/Clod Draw
Heat treatment: Annealing/Q+T
Surface treatment:Black/Peeling/Polishing/Machined
Delivery condition: Hot rolled or forged/ Peeled or black surface/annealed or QT
Customer's logo: Available
Test: SGS/UT100%/Elements testing
Certificate: ISO/Mill certificate
Service: Sample free and 24 hours online
Experience: Ten years manufacturer experience
Packaging & Delivery
Packaging Details: | seaworthy packing; 20ft: GW:17.5T; (5.80mX2.13mX2.18m,) 40ft: GW:22T; (11.8mX2.13mX2.18m,) |
Delivery Detail: | 4~7days |
Specifications
4130 annealed steel
1.A/N/Q+T provide
2.Sample free
3.Black or Bright
4.Dia Max:800mm,W:205mm~2300mm,L:1000mm~6000mm
Material: | 4130 annealed steel, aisi 4130/din 1.7220 / 30CrMo4 alloy steel |
Diameter: | 20mm~800mm |
Length: | 300mm~5800mm |
Process: | BOF+ LF + VD + Forged + Heat Treatment (optional) |
Delivery condition: | Hot rolled +Rough machined (black surface after Q/T)+ Turned (optional) |
Delivery Time: | 4~7 days |
MOQ: | 5 tons |
Heat treatment: | Normalized / Annealed / Quenched / tempered |
Technical Data: | According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing |
Test: | Ultrasonic test according to SEP 1921-84 G3 C/c |
Marking: | Grade, heat NO. length will be stamped one each bar with required color |
Payment: | 30% advance by T\T; Balance pay before the shipment against shipping documents or irrevocable LC at sight |
Application: | Statically and dynamically stressed components for vehicles, engines and machines. For parts of larger cross-sections, crankshafts, gears. |
Chemical composition of alloy steel 4130
Grade | C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni≤ | Cu≤ |
SAE 4130 | 0.28-0.33 | 0.15-0.35 | 0.4-0.6 | 0.030 | 0.040 | 0.8-1.1 | 0.15-0.25 | 0.25 | 0.35 |
Mechanical properties of 4130 annealed steel
Yield (mpa) | Tensile (mpa) | Elongation(%) | Reduction(%) | Hardness(HB) |
360 | 560 | 28.2 | 55.6 | 156 |
Dongguan songshun mould steel CO.,LTD.
songshun 4130 steel Tel: 86-769-85475596
songshun 4130 steel Fax: 86-769-82285809
songshun 4130 steel Contact E-mail: admin@songshunsteel.com
songshun 4130 steel website: http://www.songshunsteel.com/
songshun 4130 steel Address: No.4 Dongda Street, ShaTou, Dongguan City,Guangdong Province,China
songshun 4130 steel Zip: 523850
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