China Hot Sales Stainless Steel 17-4pH Bar, Find details about China 17-4pH Bar, 630 Round Bar from Hot Sales Stainless Steel 17-4pH Bar
Chemical Composition Limits | ||||||||
Weight% | C | Si | Mn | P + S max | Cr | Ni | Cb + Ta | Cu |
AMS 5643 | 0.07 | 1.0 max | 1.0 max | 0.04 P 0.03 S | 15.0 - 17.5 | 3.0 - 5.0 | 5 X C / 0.45 | 3.0 - 5.0 |
AISI 630 | 0.07 | 1.0 max | 1.0 max | 0.04P 0.03 S | 15.0 - 17.5 | 3.0 -5.0 | 0.15 - 0.45 | 3.0 - 5.0 |
17-4 PH is a martensitic, precipitation-hardening stainless steel that provides an outstanding combination of high strength and hardness along with excellent corrosion resistance. 17-4 PH has good fabricating characteristics and can be age hardened by a single step, low temperature treatment.
Material | Condition | Ultimate Tensile Strength (ksi) | 0.2 % Yield Strength (ksi) | Elongation % in 2D | % Reduction of Area | Rockwell C Hardness |
Alloy 17-4 PH Bar AMS 5643 | Cond A | - | - | - | - | 363 HB max |
Alloy 17-4 PH Bar AMS 5643 | H900 | 190 | 170 | 10 | 40 | 388-444 |
Alloy 17-4 PH Bar AMS 5643 | H925 | 170 | 155 | 10 | 44 | 375-429 |
Alloy 17-4 PH Bar AMS 5643 | H1025 | 155 | 145 | 12 | 45 | 331-401 |
Alloy 17-4 PH Bar AMS 5643 | H1075 | 145 | 125 | 13 | 44 | 311-375 |
Alloy 17-4 PH Bar AMS 5643 | H1100 | 140 | 115 | 14 | 45 | 302-363 |
Alloy 17-4 PH Bar AMS 5643 | H1150 | 135 | 105 | 16 | 50 | 277-352 |
Advantage
1.Give customers our professional suggestion to help customers choose most suitable goods
2.Guarantee Quality: by control raw material and inspection before delivery
3.Competitive Price: Lower our profit to customer, we make profit from long-term cooperation
4.Inform our clients every status of the goods in time
We manufacture steel that gets used all over the world, and we believe our success is due to our consistent quality control, attention to details
and the way we treat our customers, our suppliers and our staff.
Everything we make is to International Standards and supplied with appropriate testing and certification paperwork - in English.
We trust that with us your money in safe and your business in safe,and quality is our culture
FAQ
1. Can you supply samples?
Yes, We supply samples for free with freight collection.
2.Will you supply test certificate?
We supply mill test certificate with goods together.
3.Will you accept the thirty party inspection?
Yes, we accept and cooperate with them for inspection.
4.How will you guarantee products quality?
when raw material come to our factory, we will test it firstly
In production, we assign a particular person to inspect the whole process
Test and inspection before shipment to make sure 100% qualified out of our factory
5.What will you do if something occurs when using them?
Firstly, kindly advise the specific problem, it is best to send us a video,we can check where the problem is.
If products quality problem, we will compensate it, if other problem, we will try to give our professional suggestion to help solve it