|Material:||alloy steel round bar|
|Length:||3000mm-12000mm Straightness: 3mm/M max|
|Process:||EAF + LF + VD + Forged + Heat Treatment (optional)|
|Delivery condition:||Hot forged +Rough machined (black surface after Q/T)+ Turned (optional)|
|Delivery Time:||30-45 days|
|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 TT; 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.|
Common C45 Steel Specifications
|Standard||ASTM A29||EN 10083-2||JIS G4051||AS 1442|
C45 Round Bar Steel Chemical Composition Properties
C45 Round Bar Steel Material Mechanical Properties
|Diameter d (mm)||Thickness t (mm)||0.2 % proof stress (N/mm2)||Tensile strength (N/mm2)||Elongation A5 (%)||Reduction Z (%)|
|<16||<8||min. 490||700-850||min. 14||min. 35|
|<17-40||<8<=20||min. 430||650-800||min. 16||min. 40|
|<41-100||<20<=60||min. 370||630-780||min. 17||min. 45|
Mechanical Properties in Normalized Condition
|Diameter d (mm)||Thickness t (mm)||0.2 % proof stress (N/mm2)||Tensile strength (N/mm2)||Elongation A5(%)|
|<16||<16||min. 390||min. 620||min. 14|
|<17-100||<16<=100||min. 305||min. 305||min. 16|
|<101-250||<100<250||min. 275||min. 560||min. 16|
1.On time delivery "No waiting around"
2.One stop shopping "Everything you need in one place"
3.Price & Cost guarantee "Low Price, Good quality"
4.Small quantity acceptable "Every ton is valuable to us"
5.Customer visits "Welcome to our company"
Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.
Q: How is your Payment Term?
A:We prefer TT
Q: Can you provide sample?
A: Yes, for regular size of samples, it's for free but buyer need to pay freight cost.
A:Antirusted painting, varnish painting, galvanized, 3LPE, 3PP,Zinc oxide yellow primer,Zinc phosphate primer and as per customers' request.
Q:Why choose our company ?
A:(1)We are specialized in this industry for more than 20 years
(2) We are the gold supplier on Alibaba com
Q: What's the MOQ ?
A: 25Tons is ok
Q: What's your delivery time ?
A:Regular lead time is 15 to 30 days after receiving deposit
|Tel :||+86 15824687445|