| Chromium | Nickel | Molybdenum | Silicon | Manganese | Phosphorus | Copper | Sulfur |
| 19.00-23.00 | 23.00-28.00 | 4.0-5.0 | 1.00 | 2.00 max | 0.045 max | 1.0-2.0 | 0.03 max |
| Yield Strength 0.2% Offset | Ultimate Tensile Strength | Elongationin 2 in. | Hardness | ||
| psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) |
| 31,000 | 220 | 71,000 | 490 | 36 | 70-90 Brinell |
| Density (lb. / cu. in.) | Specific Gravity | Specific Heat (Btu/lb Deg F – [32-212 Deg F]) | Melting Range | Modulus of Elasticity |
| 0.287 | 7.95 | 0.11 | 2372 – 2534°F |
28.0 x 106psi 190 GPa |
Type 904L is a high alloy austenitic stainless steel that is known for its corrosion properties. This low carbon version of Type 904 stainless steel also offers other benefits to users including:
Non-magnetic
Stronger corrosion properties than Type 316L an 317L
Good resistance to sulphuric, phosphoric and acetic acids
High resistance to crevice and stress corrosion cracking
Excellent formability and weldability
With its highly alloyed chemistry — 25% nickel and 4.5% molybdenum, 904L provides good chloride stress corrosion cracking resistance, pitting and general corrosion resistance superior to 316L and 317L molybdenum enhanced stainless steels.
Alloy 904L was originally developed to withstand environments containing dilute sulfuric acid. It also offers good resistance to other inorganic acids such as hot phosphoric acid as well as most organic acids.
Alloy 904L is easily welded and processed by standard shop fabrication practices.
If you are interested in other Stainless Steel Bar, please click 302, 303, 304, 304L, 304H, 309, 309S, 310, 310S, 310H, 316, 316L, 317/317L, 317LMN, 321, 321H, 330, 347, 347H, 904L, 403, 405, 409, 410, 410S, 410/HT, 416, 416HT, 420, 422, 430, 440C, Duplex 2205, Duplex 2304, Duplex 2507.
Phone/whatsapp/wechat: 0086-13347910998
Add: 20-2-1705, Dongting Middle Road, Xishan District, Wuxi city, Jiangsu Province, China
E-mail: vicky@zzlsteel.com
Jiangsu Zhongzhilian Steel Industry Co., Ltd., established in 2005,is a experienced manufacturer of steel products. It is located in Wuxi, one of the biggest stainless steel bases in China. The monthly production quantity is at least 10,000 Mt.Our factory covers an area of 50，000 square meters. There are five finishing rolling production lines and two hot rolling production lines as well as advanced computer-controlled automation systems. The whole set of machines and equipment are imported from Japan and Germany which guarantee the stable quality of our products. Moreover, to meet the increasingly high standard of the market, we keep introducing ...
Read MorePhone/whatsapp/wechat: 0086-13347910998
Add: 20-2-1705, Dongting Middle Road, Xishan District, Wuxi city, Jiangsu Province, China
E-mail: vicky@zzlsteel.com
