Standard and edition
Confirm the controlling document; a grade name or cross-reference alone is not a complete acceptance specification.
Stainless Steel Round Bar
Stainless Steel 17-4ph Round Bar Manufacturer, Exporter and Supplier
Stainless Steel 17-4ph Round Bar. Find top Quality UNS S17400 and SUS 630 round bars for aerospace and industrial use at Piyush Steel India round bar. Exceptional corrosion resistance and strength for harsh environments.
For a quotation, specify the grade, product standard, dimensions, supply condition, tolerances, testing and delivery destination.
Product information by Piyush Steel India
At a glance
Stainless Steel 17-4ph Round Bar quick facts
- Product
- Stainless Steel 17-4ph Round Bar
- Material category
- Stainless Steel Round Bar
- Product reference
- Stainless Steel 17-4ph Round Bar
- Standards and designations referenced
- UNS S17400; DIN 1.4542; ASTM A564; SUS 630
- Enquiry details
- Grade, dimensions and supply condition
Confirm the applicable specification and availability for your required size and condition.
Buyer selection guide
How to select Stainless Steel 17-4ph Round Bar
Begin with the drawing, equipment specification, or governing code. The product name identifies the material route; acceptance depends on the complete purchase specification.
Material identityState Stainless Steel 17-4ph and any required designation.
Governing standardConfirm UNS S17400, DIN 1.4542, ASTM A564, SUS 630 and the required edition with the supplier.
Dimensions and conditionProvide diameter, length, quantity, tolerance, condition, finish, and machining allowance.
VerificationDefine testing, inspection, marking, traceability, documentation, destination, and timing.
Common applications
Applications of Stainless Steel 17-4ph Round Bar
Application
DIN 1.4542 is available in various forms such as round bars, sheets, flat bars, and cold-rolled strips. Widely utilized across industries including aerospace, marine, paper, energy, offshore, and food, these materials serve in the production of heavy-duty machine components, bushings, turbine blades, couplings, screws, drive shafts, nuts, and measuring devices. Predominantly employed in aerospace and high-technology sectors due to their exceptional strength, precipitation hardening stainless steels find extensive applications which are given below:
• Gears
• Valves and other engine components
• High strength shafts
• Turbine blades
• Moulding dies
• Nuclear waste casks
Specifications
Dimensions, Forms, Finishes and Specifications for Stainless Steel 17-4ph Round Bar
Specifications of Stainless Steel 17-4ph Round Bar
| Equivalent: | SS 17-4PH Round Bar | DIN 1.4542 Round Bar | S17400Round Bar | SUS 630 Round Bar | X5CrNiCuNb16-4 | 17-4 PH | AISI 630 |
|---|---|
| Standard: | ASTM A564, ASME SA564 |
| Dimension: | ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
| Form : | Round Bar, Square Bar, Hex Bar, Flat Bar, Forged Bar, Rectangular Bar, Rod |
| Inspection & Test Reports : | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non-Destructive Test Reports |
ISO Tolerance
h (minus), j (plus/minus), k (plus)
| Over | Inc | 7 | 9 | 11 |
|---|---|---|---|---|
| 1mm | 3mm | 0.009 | 0.025 | 0.06 |
| 3 | 6 | 0.012 | 0.030 | 0.07 |
| 6 | 10 | 0.015 | 0.036 | 0.09 |
| 10 | 18 | 0.018 | 0.043 | 0.11 |
| 18 | 30 | 0.021 | 0.052 | 0.13 |
| 30 | 50 | 0.025 | 0.062 | 0.16 |
| 50 | 80 | 0.030 | 0.074 | 0.19 |
| 80 | 120 | 0.035 | 0.087 | 0.22 |
| 120 | 180 | 0.100 | 0.25 | |
| 180 | 250 | 0.29 | ||
| 250 | 315 | 0.32 | ||
| 315 | 400 | 0.36 | ||
| 400 | 500 | 0.40 | ||
| 500 | 0.44 |
Chemical composition
Chemical Composition of Stainless Steel 17-4ph Round Bar
Chemical Composition
GRADE 630
| C | max | 0.07 |
|---|---|---|
| Si | max | 1.00 |
| Mn | max | 1.00 |
| P | max | 0.040 |
| S | max | 0.030 |
| Ni | 3.00 | 5.00 |
| Cr | 15.00 | 17.50 |
| Cu | 3.00 | 5.00 |
| Mo | max | 0.50 |
| Nb+Ta | 0.15 | 0.45 |
Mechanical properties
Mechanical and Physical Properties of Stainless Steel 17-4ph Round Bar
Mechanical & Physical Properties
Piyush Steel India sells SS 17-4PH round bar in various conditions mentioned in the table below -
| Condition | Tensile (Ksi) | Tensile (?/??) | Yield (Ksi) | Yield (?/??) | Elongation (%) | R.A. (%) | Hardness (HRC) | Hardness (HB) |
|---|---|---|---|---|---|---|---|---|
| Solution | --- | --- | --- | --- | --- | --- | 38max. | 363max. |
| H900 | 190 | 1310 | 170 | 1170 | 10 | 40 | 40~47 | 388~444 |
| H925 | 170 | 1170 | 155 | 1070 | 10 | 40 | 38~45 | 375~429 |
| H1025 | 155 | 1070 | 145 | 1000 | 12 | 45 | 35~42 | 331~401 |
| H1075 | 145 | 1000 | 125 | 860 | 13 | 45 | 32~38 | 311~375 |
| H1100 | 140 | 965 | 115 | 795 | 14 | 45 | 31~37 | 302~363 |
| H1150 | 135 | 930 | 105 | 725 | 16 | 50 | 28~38 | 277~352 |
| H1150D | 135 | 930 | 105 | 725 | 16 | 50 | 28~33 | 277~311 |
Technical considerations
What to verify before specifying Stainless Steel 17-4ph Round Bar
Product condition
Check that property values apply to the required diameter, heat treatment, test direction and temperature.
Dimensions and finish
State tolerances, straightness, length, surface finish, machining allowance, and end condition where required.
Evidence and traceability
Define inspection, test reports, marking, heat identification, third-party requirements, and destination documentation.
Equivalent grades
Designations and Equivalent Grades for Stainless Steel 17-4ph Round Bar
Equivalent Grades
| Standard: | SS 17-4ph |
|---|---|
| WERKSTOFF NR. | 1.4542 |
| UNS | S17400 |
| JIS | SUS 630 |
| AFNOR | Z6CNU17-04 |
| EN | X5CrNiCuNb16.4 |
Product details
Additional product information for Stainless Steel 17-4ph Round Bar
Table of Content
- ASTM A564 Stainless Steel 17-4PH Round Bar
- 17-4ph Stainless Steel Round Bar Specification
- Stainless Steel 17-4ph Round Bar
- Stainless Steel 17-4ph Bright Bar
- Stainless Steel 17-4ph Square Bar
- Stainless Steel 17-4ph Hex Bar
- Stainless Steel 17-4ph Flat Bar
- Stainless Steel 17-4ph Forged Bar
- SS 17-4ph Stainless Steel Round Bar Chemical Composition
- SUS 17-4ph Stainless Steel Round Bar Mechanical Properties
- Stainless Steel 17-4ph Bars & Rods - Equivalent Grades
- Ready Stock and availability of 17-4ph SS Round Bar
- S.S. 17-4ph Round Bars Applications & Uses
- ISO Tolerance
Send your product requirements for a quotation.
ASTM A564 Stainless Steel 17-4PH Round Bar
Piyush Steel India is one of India’s largest manufacturers, suppliers, and exporters of Stainless Steel 17-4 PH Round Bars. We have a large stainless steel 17-4 PH Round Bar stock to match our customers' needs. These come in a wide range of lengths, shapes, sizes, grades, thicknesses, and requirements. These round bars have applications in a variety of springs and washers, heat exchangers, power boilers, super heater tubes, and more.
About Stainless Steel 17-4 PH: High corrosion resistance and high strength are the two key characteristics of precipitation-hardened stainless steel. Stainless steel grade 17-4PH, also known as Type 630, is precipitation-hardened stainless steel used for applications requiring high strength and a moderate level of corrosion resistance. 1.4542 offers good formability and low deformation after heat treatment, making it suitable for aerospace applications and usage in fresh water and industrial environments, as well as under mild chemical and oxidizing conditions. High strength is maintained up to approximately 600 degrees Fahrenheit (316 degrees Celsius).
Piyush Steel India offers S17400 Round Bar at competitive prices, providing options for mill testing reports or third-party inspection services to meet customer requirements.
For any requirement of Stainless Steel 17-4 PH Round Bars. Contact us today and our experts will get back to you with the best quote.
Stainless Steel 17-4ph Round Bar
Piyush Steel India is a manufacturer, stockist, exporter, and supplier of Stainless Steel 17-4ph round bars conforming to various national and international standards. We are one of the largest stockists of 17-4ph SS Round Bars.
- Stainless Steel 17-4ph Round Bar
- SS 17-4ph Round Bar
- UNS S17400 Bars
- 1.4542 Round Bars
- SUS 630 Round Bars
- ASTM A564 17-4ph Stainless Steel Round Bar
- ASME SA564 17-4ph Stainless Steel Round Bars
Stainless Steel 17-4ph Bright Bar
Piyush Steel India is a manufacturer, stockist, exporter, and supplier of Stainless Steel 17-4ph Bright bars conforming to various national and international standards. We are one of the largest stockists of 17-4ph SS Bright Bars.
- Stainless Steel 17-4ph Bright Bar
- SS 17-4ph Bright Bar
- UNS S17400 Bars
- 1.4542 Bright Bars
- SUS 630 Bright Bars
- ASTM A564 17-4ph Stainless Steel Bright Bar
- ASME SA564 17-4ph Stainless Steel Bright Bars
Stainless Steel 17-4ph Square Bar
Piyush Steel India is a manufacturer, stockist, exporter, and supplier of Stainless Steel 17-4ph Square bars conforming to various national and international standards. We are one of the largest stockists of 17-4ph SS Square Bars.
- Stainless Steel 17-4ph Square Bar
- SS 17-4ph Square Bar
- UNS S17400 Bars
- 1.4542 Square Bars
- SUS 630 Square Bars
- ASTM A564 17-4ph Stainless Steel Square Bar
- ASME SA564 17-4ph Stainless Steel Square Bars
Stainless Steel 17-4ph Hex Bar
Piyush Steel India is a manufacturer, stockist, exporter, and supplier of Stainless Steel 17-4ph Hex bars conforming to various national and international standards. We are one of the largest stockists of 17-4ph SS Hex Bars.
- Stainless Steel 17-4ph Hex Bar
- SS 17-4ph Hex Bar
- UNS S17400 Bars
- 1.4542 Hex Bars
- SUS 630 Hex Bars
- ASTM A564 17-4ph Stainless Steel Hex Bar
- ASME SA564 17-4ph Stainless Steel Hex Bars
Stainless Steel 17-4ph Flat Bar
Piyush Steel India is a manufacturer, stockist, exporter, and supplier of Stainless Steel 17-4ph Flat bars conforming to various national and international standards. We are one of the largest stockists of 17-4ph SS Flat Bars.
- Stainless Steel 17-4ph Flat Bar
- SS 17-4ph Flat Bar
- UNS S17400 Bars
- 1.4542 Flat Bars
- SUS 630 Flat Bars
- ASTM A564 17-4ph Stainless Steel Flat Bar
- ASME SA564 17-4ph Stainless Steel Flat Bars
Stainless Steel 17-4ph Forged Bar
Piyush Steel India is a manufacturer, stockist, exporter, and supplier of Stainless Steel 17-4ph Forged bars conforming to various national and international standards. We are one of the largest stockists of 17-4ph SS Forged Bars.
- Stainless Steel 17-4ph Forged Bar
- SS 17-4ph Forged Bar
- UNS S17400 Bars
- 1.4542 Forged Bars
- SUS 630 Forged Bars
- ASTM A564 17-4ph Stainless Steel Forged Bar
- ASME SA564 17-4ph Stainless Steel Forged Bars
Stainless Steel 17-4PH Round Bar Price List
Request the latest Stainless Steel 446 Bars Price List. Please send an email to sales@piyushsteelroundbars.com for Stainless Steel SS 17-4ph Round Bar, DIN 1.4542 Round Bar, UNS S17400 Round Bar, SUS 630 Round Bar, X5CrNiCuNb16-4, 17-4 PH, AISI 630. Ready stock information and updated price list.
Product questions
Stainless Steel 17-4ph Round Bar FAQ
Which category contains Stainless Steel 17-4ph Round Bar?
This product is organized under Stainless Steel Round Bar. Use the category page to compare the grade range.
Which standards and designations should I check?
UNS S17400; DIN 1.4542; ASTM A564; SUS 630. Confirm the applicable standard and edition for your order.
What should a quotation include?
Provide the grade and standard, diameter, length, quantity, condition, finish, tolerance, testing, documentation, destination, and required timing.