JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T |
| Supply Ability | 80000KGS |
| Delivery Time | 7 Working Days |
| Packaging Details | Wooden Pallet BOX |
| Application | Construction,Decoration,Industry,boiler,Chemical |
| Standard | DIN,ASTM,JIS,AISI |
| Steel grade | 630 |
| Type | Seamless |
| Thickness | 1-95mm |
| Length | 3000mm~6000mm |
| Shape | Round.square.Rectangle |
| Outer diameter | 6-630mm |
| Technique | Cold Drawn |
| Surface | Annealing,pickling |
| Brand Name | BAO STEEL MITTEL |
| Model Number | sus630 17-4PH S17400 |
| Certification | SGS ISO MTC |
| Place of Origin | China |
View Detail Information
Explore similar products
TP316L Stainless Steel Seamless Tube ASTM A312 SS Seamless Pipes
Duplex 2205 / 1.4462 / S31803 / S32205 Stainless Steel Seamless Tube
UNS32750 Alloy 32750 Duplex Stainless Steel Pipe OD3 - 200mm WT0.5 - 12 mm
SUS630 Stainless Steel Tube 17-4PH Tube Martensitic Precipitation Hardening
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 80000KGS |
| Delivery Time | 7 Working Days | Packaging Details | Wooden Pallet BOX |
| Application | Construction,Decoration,Industry,boiler,Chemical | Standard | DIN,ASTM,JIS,AISI |
| Steel grade | 630 | Type | Seamless |
| Thickness | 1-95mm | Length | 3000mm~6000mm |
| Shape | Round.square.Rectangle | Outer diameter | 6-630mm |
| Technique | Cold Drawn | Surface | Annealing,pickling |
| Brand Name | BAO STEEL MITTEL | Model Number | sus630 17-4PH S17400 |
| Certification | SGS ISO MTC | Place of Origin | China |
| High Light | ss seamless pipes ， astm stainless steel pipe | ||
17-4 Precipitation Hardening also known as Type 630 is a chromium-copper precipitation hardening stainless steel used for applications requiring high strength and a moderate level of corrosion resistance. High strength is maintained to approximately 600 degrees Fahrenheit (316 degrees Celsius).
General Properties
Alloy 17-4 PH is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions. The grade combines high strength, hardness (up to 572°F / 300°C), and corrosion resistance.
Mechanical properties can be optimized with heat treatment. Very high yield strength up to 1100-1300 MPa (160-190 ksi) can be achieved.
The grade should not be used at temperatures above 572°F (300°C) or at very low temperatures. It has adequate resistance to atmospheric corrosion or in diluted acids or salts where its corrosion resistance is equivalent to Alloy 304 or 430.
| Applications | Standards |
|
|
Corrosion Resistance
Alloy 17-4 PH withstands corrosive attacks better than any of the standard hardenable stainless steels and is comparable to Alloy 304 in most media.
If there are potential risks of stress corrosion cracking, the higher aging temperatures then must be selected over 1022°F (550°C), preferably 1094°F (590°C). 1022°F (550°C) is the optimum tempering temperature in chloride media.
1094°F (590°C) is the optimum tempering temperature in H2S media.
The alloy is subject to crevice or pitting attack if exposed to stagnant seawater for any length of time.
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!