Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

Product Description

Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D
Standard: GB/T8162-2008
Grade:10,20,35,45,16Mn,12Crmo,15Crmo,12Cr1Mov,16Mo3,34Crmo4
Size: OD:17.1-1060mm
Chemical composition in %

Grade	C .	Si	Mn .	P ,S	Cu	Ni	Mo	Cr
10	0.07-0.14	0.17-0.37	0.35-0.65	Max.0.035	Max.0.25	Max.0.25	/	Max.0.15
20	0.17-0.24	0.17-0.37	0.35-0.65	Max.0.035	Max.0.025	Max.0.25	/	Max.0.25
35	0.32-0.40	0.17-0.37	0.50-0.80	Max.0.035	Max.0.25	Max.0.25		Max.0.25
45	0.42-0.50	0.17-0.37	0.50-0.80	Max.0.035	Max.0.25	Max.0.25		Max.0.25
16Mn	0.12-0.20	0.20-0.55	1.20-1.60	Max.0.035	Max.0.25	Max.0.25		Max.0.25
12Crmo	0.08-0.15	0.17-0.37	0.40-0.70	Max.0.035	Max.0.25	Max.0.30	0.40-0.55	0.40-0.70
15Crmo	0.12-0.18	0.17-0.37	0.40-0.70	Max.0.035	Max.0.25	Max.0.30	0.40-0.55	0.80-1.10
12Cr1Mov	0.08-0.15	0.17-0.37	0.40-0.70	Max.0.035	Max.0.25	Max.0.30	0.25-0.35	0.90-1.20

Mechanical Properties

Grade	Tensile strength(Mpa)	Yield strength(Mpa)	Elongation(%)
10	≥335	≥205	≥24
20	≥390	≥245	≥20
35	≥510	≥305	≥17
45	≥590	≥335	≥14
16Mn	≥490	≥325	≥21
12CrMo	≥410	≥265	≥24
15CrMo	≥440	≥295	≥22
12Cr1MoV	≥490	≥245	≥22

Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

Company Info:
We are specialized in steel tube and fin tube for more than 10 years and have rich experience. Our factories has professional technicians and engineers, professional testing equipment, rich experience in delivery. We have more than 10 years of cooperative customers.We have four production bases. For usual sizes,we have stock ,so we can make quick delivery.Guarantee the quality and quantity of products, and guarantee the delivery time. The annual steel pipe production is 300000 tons, the annual fin tube production is 2 million meters, and the annual air cooler production is 15000 sets.
Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

Production equipment:
Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

Testing Machine:
Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

Package& Shipping:
Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

Expo Show:
Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

Customer Visit:
Auto Steel Pipe 34CrMo4 16mo3, Od 73mm 48mm 76mm Steel Tube for Parts, Component Steel Tube 1045 45# Q345b Q345D

FAQ:
1. Q: I haven't done business with you guys before,how can I trust your company?
    A: Our company has been in  for 6, almost 7 years, which is longer than most  of our fellow suppliers, we've been golden suppliers for years. What's more, we've got quite a lot authority certificates, for example, CE, ISO9001, made in china onsite check certificate. I hope those above will be persuasive enough.
2. Q: What is the minimum order?
    A: Yes, our company mainly deals with wholesale deals, but if you insist buying one piece, or you just need one piece, we would be very likely to make the MOQ as 1 piece for you though.
3. Q: How can I get a sample to check your quality? How long can I get the sample?
    A: After price confirmed, FREE SAMPLE could be provided for your evaluation.
        After you confirm the sample details, the samples will be ready for delivery in 3-7days,and will be sent to you via express and arrive in 3-5days.
4. Q: What payment methods your company accept?
    A: We accept T/T, L/C, Western Union, Paypal.
5. Q: What's the shipment terms and delivery time of your company?
    A: FOB,CFR,CIF,15-60days
6. Q: Do you give any discount ?
    A: We'll surely try our best to help you get those by the best price and good service at the same time.