JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T |
| Supply Ability | 80000KGS |
| Delivery Time | 7 Days |
| Packaging Details | Wooden Box |
| Type | Round |
| Application | Construction,decoration,Industry,Mechineal,shipbuilding |
| Standard | DIN,ASTM,AISI,JIS,EN |
| Grade | 17-4PH |
| Dimensions | 5.5mm-500mm |
| Surface | bright,Polished |
| Technique | Cold Rolled Hot Rolled |
| Length | Customers' Requirements |
| Packing | Standard Seaworthy Package |
| Price term | CIF CFR FOB Ex-Work |
| Brand Name | MITTEL |
| Model Number | 17-4PH |
| Certification | SGS ISO MTC BV |
| Place of Origin | China Jiangsu |
View Detail Information
Explore similar products
3-300mm Soft Magnetic Alloy 1J50 1J79 3J53 4J29 4J36 4J42 Alloy Round Bar
SS 304 Round Bar Aisi 304 TP304 1.4301 Cold Drawn Bright Stainless Steel Round
DIN 1.2787 AISI 431 ESR Stainless Steel Round Bars for Glass Moulds 1Cr17Ni2
Alloy B-3 / UNS N10675 Chemical Corrosion Resistant Alloy Round Bar
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 80000KGS |
| Delivery Time | 7 Days | Packaging Details | Wooden Box |
| Type | Round | Application | Construction,decoration,Industry,Mechineal,shipbuilding |
| Standard | DIN,ASTM,AISI,JIS,EN | Grade | 17-4PH |
| Dimensions | 5.5mm-500mm | Surface | bright,Polished |
| Technique | Cold Rolled Hot Rolled | Length | Customers' Requirements |
| Packing | Standard Seaworthy Package | Price term | CIF CFR FOB Ex-Work |
| Brand Name | MITTEL | Model Number | 17-4PH |
| Certification | SGS ISO MTC BV | Place of Origin | China Jiangsu |
| High Light | ss round bars ，stainless steel round rod | ||
Material 17-4ph Stainless Steel Bright Bar Dia 6-30 Mm SUS630 Heat Treated H1150
Alloy 17-4 is a chromium-copper precipitation hardening stainless steel that is used for applications requiring high strength and a moderate level of corrosion resistance. It is one of the most widely used precipitation hardening grades, as it has high strength hardness up to about 572°F while demonstrating good corrosion resistance in all heat treated conditions. Alloy 17-4 has adequate resistance to atmospheric corrosion or in diluted acid salts where its corrosion resistance is equivalent to Alloy 304 or 430. Alloy 17-4 can be heat treated to a variety of temperatures to develop a wide range of properties. Its mechanical properties can be optimized with heat treatment where very high yield strength up to 180 ksi can be achieved. Alloy 17-4 should not be used at temperatures above 572°F or at very low temperatures.
Specifications: UNS S17400
Alloy 17-4 is commonly used for applications requiring high strength and a moderate level of corrosion resistance. Some applications that frequently use Alloy 17-4 include:
| TYPE | Cr | Ni | Cu | Cb + Ta | C | Mn | P | S | Si |
|---|---|---|---|---|---|---|---|---|---|
| 17-4 (H900) | min: 15.0 max: 17.5 | min: 3.0 max: 5.0 | min: 3.0 max: 5.0 | min: 0.15 max: 0.45 | 0.07 max | 1.00 max | 0.04 max | 0.03 max | 1.00 max |
| Hardening or Precipitation Treatment at 900°F | ||||||
|---|---|---|---|---|---|---|
| Thickness, inches | Ultimate Tensile Strength, ksi min. | 0.2% Yield Strength, ksi min. | Elongation % in 2″ min. | Reduction in Area min. % | Hardness, Rockwell, min. / max | Hardness, Brinell, min. / max. |
| Under 0.1875″ | 190 | 170 | 5 | — | C40 – C48 | — |
| 0.1875″ to 0.625″ | 190 | 170 | 8 | 25 | C40 – C48 | 388 / 477 |
| 0.625″ to 4.0″ | 190 | 170 | 10 | 30 | C40 – C48 | 388 / 477 |
| Hardening or Aging Treatment at 900°F | ||||||
|---|---|---|---|---|---|---|
| Thickness, inches | Ultimate Tensile Strength, ksi min. | 0.2% Yield Strength, ksi min. | Elongation % in 2″ min. | Reduction in Area min. % | Hardness, Rockwell, min. / max | Hardness, Brinell, min. / max. |
| Up to 3.0 in. incl. | 190 | 170 | 10 | 40 | 40 | 388 |
| Over 3.0 in. to 8.0 in. incl. | 190 | 170 | 8 | 35 | 40 | 388 |
| Heat Treated Condition | H900 |
|---|---|
| Density, lbs/in3 | 0.282 |
| Electrical Resistivity, microhm-cm | 77 |
| Specific Heat, BTU/lb/°F (32-212°F) | 0.10 |
| Thermal Conductivity, BTU/hr/ft2/in/°F | |
| 300°F | 124 |
| 500°F | 135 |
| 860°F | 156 |
| 900°F | 157 |
| Mean Coefficient of Thermal Expansion, in/in/°F | |
| -100 to 70°F | 5.8 x 10-6 |
| 70 – 200°F | 6.0 x 10-6 |
| 70 – 400°F | 6.0 x 10-6 |
| 70 – 600°F | 6.3 x 10-6 |
| 70 – 800°F | 6.5 x 10-6 |
| 70 – 900°F | — |
| Modulus of Elasticity, ksi | 28.5 x 103 |
| Modulus of Rigidity, ksi | 11.2 x 103 |
| Poisson’s Ratio (all conditions) | 0.272 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
Get in touch with us
Leave a Message, we will call you back quickly!