|
| MOQ: | 100kg |
| 가격: | 5.5-12.85 USD/KG |
| 표준 포장: | 수출 포장 |
| 배달 기간: | 7 일 |
| 지불 방법: | l/c, t/t |
| 공급 능력: | 50000KGS |
| Commodity: | Stainless Steel Round Rod / Bar |
| Grade: | 201, 202, 304, 304L, 316, 316L, 310S, 321 , 2205 2507 , 904Letc |
| Certification: | ISO9001: 2008 |
| Surface: | Bright, Black, Polished |
| Diameter: | 4mm- 300mm, as your request |
| Length: | 4 meter to 12 meters or as customer' s requirement |
| Standard: | AISI, ASTM, JIS, GB, DIN, etc. |
| Delivery time: | Within 25 days since get the deposit |
| MOQ: | 1 tons |
| Package: | Standard export sea-worthy packing |
| payment terms | 30% TT as deposit and the balance should be paid by T/T or L/C |
| Applications: | Stainless Steel bar applies to construction field, ships building industry, petroleum and chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields. |
| Origin: | TISCO, Baosteel, etc |
UNS S32750 super duplex steel consists of 25% chromium, 4% molybdenum and 7% nickel. It has high strength and corrosion resistance and is mainly used in chemical processing, petrochemical and subsea equipment. It has strong resistance to chloride corrosion, high thermal conductivity and low thermal expansion coefficient. The high chromium, molybdenum and nitrogen content makes it highly resistant to pitting, crevice and uniform corrosion. The grade standard of S32750 is as follows:
| Standard | UNS S32750 | DIN/EN 1.4410 | ASTM A240/SA240M |
| Grade | C≤ | Mn≤ | P≤ | S≤ | Si≤ | Ni | Cr | Mo | N | Cu≤ |
| S32750 | 0.03 | 1.20 | 0.035 | 0.02 | 0.80 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 | 0.24-0.32 | 0.5 |
| Grade |
Tensile, min, ksi[MPa] |
Yield, min, ksi[MPa] |
Elongation, %(min) |
Hardness, HB(max) |
| S32750 | 116 [795] | 80 [550] | 15 | 310 |
Corrosion resistance: The high chromium and molybdenum content in S32750 makes it have strong overall corrosion resistance to organic acids such as formic acid and acetic acid. Compared with 904L, SAF2507 has stronger corrosion resistance.
Heat treatment ability: S32750 should be solution annealed and quenched after hot or cold forming. The temperature of solution annealing should not be lower than 1052°C, and air or water cooling quenching should be performed immediately afterwards.
Welding performance: S32750 has good weldability and can be welded by the following methods: SMAW, GTAW, PAW, FCW, SAW.
| Density (Kg/m3) | 7810 |
| Magnetic Permeability (20°C) | 33 |
| Young’s Modulus (kN/mm2) | 199 |
| Specific Electrical Resistance, 20°C (µΩ.m) | 0.8 |
| Mean coefficient of thermal expansion, 20-300°C (m/m/oC) | 11.1 x 10-6 |
| Specific Heat, 20°C (J/kg.K) | 475 |
| Thermal conductivity, 20°C (W/m.K) | 14.2 |
| STANDARD | WERKSTOFF NR. | UNS | EN |
| Super Duplex S32750 | 1.4410 | S32750 | X2CrNiMoN25-7-4 |
Oil and gas industry equipment
Offshore platforms, heat exchangers, underwater equipment, fire-fighting equipment
Chemical processing industry, pipeline
Desalination plants, high pressure reverse osmosis plants and subsea pipelines
Mechanical parts (high-strength, corrosion-resistant parts)
Energy industry FGD system, industrial washing system, absorption tower
Q1. Where is your factory ?
A1: Our company's processing center is located in wuxi , China. Which is well equipped with kinds of machines, such as laser cutting machine, mirror polishing machine and so on.We can provide a wide range of personalized services according to the customers' needs.
Q2. How do you control quality ?
A2: First step , Please contact with our sales team , talked about the cargo details , if need sample , we can supply the sample for free ; If the sample can reach to requirement , the client can sign the contract with our company;Before shipment , client can inspect the cargo loading and seal the container , we also can accept inspection of the third party ( Such as SGS ,BV etc ) ;
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other seamless lead product companies.
Q4. Can you arrange the shipment ?
A4: Sure we can help you with the shipment. We have forwarders who have cooperated with us for many years
Q5. How about the delivery time ?
A5: It is based on the order, After 5 days of shipment , we will send the documents of customs clearance to you ;After get the cargo , please give feedback to us ;
|
|
| MOQ: | 100kg |
| 가격: | 5.5-12.85 USD/KG |
| 표준 포장: | 수출 포장 |
| 배달 기간: | 7 일 |
| 지불 방법: | l/c, t/t |
| 공급 능력: | 50000KGS |
| Commodity: | Stainless Steel Round Rod / Bar |
| Grade: | 201, 202, 304, 304L, 316, 316L, 310S, 321 , 2205 2507 , 904Letc |
| Certification: | ISO9001: 2008 |
| Surface: | Bright, Black, Polished |
| Diameter: | 4mm- 300mm, as your request |
| Length: | 4 meter to 12 meters or as customer' s requirement |
| Standard: | AISI, ASTM, JIS, GB, DIN, etc. |
| Delivery time: | Within 25 days since get the deposit |
| MOQ: | 1 tons |
| Package: | Standard export sea-worthy packing |
| payment terms | 30% TT as deposit and the balance should be paid by T/T or L/C |
| Applications: | Stainless Steel bar applies to construction field, ships building industry, petroleum and chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields. |
| Origin: | TISCO, Baosteel, etc |
UNS S32750 super duplex steel consists of 25% chromium, 4% molybdenum and 7% nickel. It has high strength and corrosion resistance and is mainly used in chemical processing, petrochemical and subsea equipment. It has strong resistance to chloride corrosion, high thermal conductivity and low thermal expansion coefficient. The high chromium, molybdenum and nitrogen content makes it highly resistant to pitting, crevice and uniform corrosion. The grade standard of S32750 is as follows:
| Standard | UNS S32750 | DIN/EN 1.4410 | ASTM A240/SA240M |
| Grade | C≤ | Mn≤ | P≤ | S≤ | Si≤ | Ni | Cr | Mo | N | Cu≤ |
| S32750 | 0.03 | 1.20 | 0.035 | 0.02 | 0.80 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 | 0.24-0.32 | 0.5 |
| Grade |
Tensile, min, ksi[MPa] |
Yield, min, ksi[MPa] |
Elongation, %(min) |
Hardness, HB(max) |
| S32750 | 116 [795] | 80 [550] | 15 | 310 |
Corrosion resistance: The high chromium and molybdenum content in S32750 makes it have strong overall corrosion resistance to organic acids such as formic acid and acetic acid. Compared with 904L, SAF2507 has stronger corrosion resistance.
Heat treatment ability: S32750 should be solution annealed and quenched after hot or cold forming. The temperature of solution annealing should not be lower than 1052°C, and air or water cooling quenching should be performed immediately afterwards.
Welding performance: S32750 has good weldability and can be welded by the following methods: SMAW, GTAW, PAW, FCW, SAW.
| Density (Kg/m3) | 7810 |
| Magnetic Permeability (20°C) | 33 |
| Young’s Modulus (kN/mm2) | 199 |
| Specific Electrical Resistance, 20°C (µΩ.m) | 0.8 |
| Mean coefficient of thermal expansion, 20-300°C (m/m/oC) | 11.1 x 10-6 |
| Specific Heat, 20°C (J/kg.K) | 475 |
| Thermal conductivity, 20°C (W/m.K) | 14.2 |
| STANDARD | WERKSTOFF NR. | UNS | EN |
| Super Duplex S32750 | 1.4410 | S32750 | X2CrNiMoN25-7-4 |
Oil and gas industry equipment
Offshore platforms, heat exchangers, underwater equipment, fire-fighting equipment
Chemical processing industry, pipeline
Desalination plants, high pressure reverse osmosis plants and subsea pipelines
Mechanical parts (high-strength, corrosion-resistant parts)
Energy industry FGD system, industrial washing system, absorption tower
Q1. Where is your factory ?
A1: Our company's processing center is located in wuxi , China. Which is well equipped with kinds of machines, such as laser cutting machine, mirror polishing machine and so on.We can provide a wide range of personalized services according to the customers' needs.
Q2. How do you control quality ?
A2: First step , Please contact with our sales team , talked about the cargo details , if need sample , we can supply the sample for free ; If the sample can reach to requirement , the client can sign the contract with our company;Before shipment , client can inspect the cargo loading and seal the container , we also can accept inspection of the third party ( Such as SGS ,BV etc ) ;
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other seamless lead product companies.
Q4. Can you arrange the shipment ?
A4: Sure we can help you with the shipment. We have forwarders who have cooperated with us for many years
Q5. How about the delivery time ?
A5: It is based on the order, After 5 days of shipment , we will send the documents of customs clearance to you ;After get the cargo , please give feedback to us ;
