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Wire, circle, pipe 12X17, aisi 410

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Equivalent

Grade analogue W. Nr. Aisi Uns En Order
12X17 X17 410 Buy from stock, view availability

Relevance

Stainless steel alloy 12X17 (EZH 17) refers to the stainless type of steel. Grade 12X17, aisi 410 is used for the production of equipment for food and light industries. This alloy is also used for the manufacture of bushings, rollers, fasteners and other vessel and apparatus parts that work in dilute solutions of citric, acetic and nitric acids, in salt solutions, which have oxidizing characteristics, in the manufacture of heat exchangers, pipes, etc.

Note

-The temperature of the air environment of intensive scale formation is +900 °C.

- Ferritic class alloy is corrosion-resistant, heat-resistant up to temperatures of +850 ° C.

-Used in annealed condition.

- not recommended for welded constructions!

Production

Range GOST
Rolled steel round bars with special finishing, quality surface 14 955-77
Hot-rolled steel round bars 2590-2006
Hot-rolled square steel bars 2591-2006
High precision shaped steel sections TU 14-11-245-88
Round, square forged steel 1133-71
Forged, hot rolled strip of tool steel 4405-75
Round steel calibrated 7417-75
Square steel calibrated 8559-75
Hot rolled steel bars 103-2006
Calibrated, section steel is corrosion-resistant, heat-resistant, heat-resistant 8560-78
Forged steel square, round 1133-71
Hot-rolled section steel hexagonal 2879-2006
Grades. Heat-resistant, heat-resistant, corrosion-resistant, high-alloy steels 5632-72

Percent composition of alloy 12Х17 (GOST 5632-72). Iron base

Si S P Mn Cr C
≤0,80 ≤0,035 ≤0,025 ≤0,80 16,0-18,0 ≤0,12

Mechanical characteristics of alloy 12Х17 t ° 20 ° C

Delivery condition Section tisp.,°C t°,°C St|S0,2 MPa sB, MPa d5,% d4 d d10 y ,% KCU, kJ/m2 HB HRC HRB HV HSh
Billet parts for pipeline valves based on ST CKBA 016-2005. Air cooled, at 770-780 °C annealed, air cooled, at 780 °C annealed ≤60     ≥245 ≥392 ≥20       ≥50 ≥294 126-197        
Part blanks for pipeline valves based on ST CKBA 016-2005. Air cooling, at t° 770-780 ° C annealing, air cooling, 780-810 ° C annealing with furnace, (holding time 20 h), ≤60     ≥157 ≥392 ≥25       ≥55 ≥49 126-197        
Cold-rolled (0.7-3.9 mm) hot-rolled (1.5-3.9 mm) flat steel based on GOST 5582-75. Tempering annealing at t° 750-780 °C         ≥490 ≥20                    
Hot-rolled sheets (4.0-25.0 mm) cold-rolled sheets (4.0-5.0 mm) based on GOST 7350-77. Tempering annealing at t° 765-780 °C, air cooling, with furnace.         ≥440 ≥18                    
Forged, hot-rolled bars based on GOST 5949-75. Cooling with water, air, at 765-785 °C annealing Sample     ≥245 ≥390 ≥20       ≥50            
Seamless hot-deformed pipes in delivery condition based on GOST 9940-81 Sample       ≤441 ≥17                    
Tempering, annealing at t°. 745-785 °C (cross-section - wall thickness). In pipe delivery condition. 3,5-32,0       ≤441 ≥17                    
Chol/d pipes 0,2-22,0       ≤441 ≥17                    

Physical characteristics of 12Cr17

Temperature, in °С 1000 900 800 700 600 500 400 300 200 100 20 0
Torsional shear modulus of elasticity in (G, GPa)       61 69 85 78 82 85 89   93
normal elasticity modulus (E, GPa)     148 165 182 192 201 211 219 227 232 232
Density in (r, kg/m3)                     7720 7720
Specific electrical resistance (R, Nm - m)   1160 1150 1110 1030 950 850 770 680 610 560 560
Thermal conductivity coefficient (l, W/(m - °C))           26 26 25 24 24    
Specific heat capacity (C, J/(kg - °C))               462   462    
Linear expansion coefficient in (a, 10-61/°C) 12,1   11,9 11,9 11,6 11,4 11,2 10,8 10,5 10,4    

Mechanical properties at elevated temperatures.

Supply condition Section, in mm sB, MPa TK,°C St|S0,2 MPa t°C y ,% d4 d d10 d5,% KCU, kJ/m2 HB HRC HRB HV HSh
    ≥84     700 ≥97       ≥67            
    ≥40     800 ≥98       ≥64            
    ≥22     900 ≥98       ≥58            
    ≥21     1000 ≥97       ≥81            
    ≥14     1100 ≥97       ≥73            
    ≥8     1200 ≥99       ≥85            
    ≥6     1300 ≥97       ≥99            
    ≤510   ≥310 20 ≥70       ≥28            
    ≤450   ≥290 100         ≥27            
    ≤460   ≥265 200         ≥26            
    ≤440   ≥255 300         ≥25            
    ≤195   ≥145 600                      

Technological parameters

Forging temperature beginning - 1250 °C, end - 900 °C. Cooling air-section up to 350 mm -.
Weldability Thermal recommended after processing. Hard to weld. Welding type: ArDS or RDS.
Heat treatment. Long-term annealing of billets is used to reduce the residual magnetic induction in the magnetic coil of electromagnets, thereby ensuring the magnetic qualities for steel 12X17 with a magnetic residual induction VCh 0,3 Tesla. Hs coercive force is 0,23 ka/m; Nm 20 ka, maximum saturation induction Bs is 1,6 Tl. In the magnetic core of electromagnets to reduce magnetic and residual induction should be long-term annealed blanks (parts). To get hardness values and mechanical qualities established by ST CKBA 010, as well as to achieve maximum corrosion resistance, billets of valves (parts) must be subjected to annealing. To increase corrosion resistance welded units and other products of 12X17, subjected to annealing under such conditions as heating to 775-800 ° C, as well as 2-3 hours of exposure. If there are no requirements for intergranular corrosion resistance, they are subjected to air cooling; heating to 780-820 °C and soaking for 2-3 hours. 780-820 °C, air cooling if there are no requirements for intercrystalline corrosion resistance, soaking - 8 hours.
Tendency to temper embrittlement. 12X17 has a tendency to temper embrittlement during prolonged exposure t°.+475 °C.

Other information about the alloy stainless steel 12X17

Critical point temperatures:

Critical point Temperature °C
AR1 810
AC1 860

Hardness

Delivery condition. Heat treatment mode. HRCe surface HV HRB HRCe core HB HSD
Tempering annealing in accordance with GOST 5949-75. Rolled forged and hot-rolled.         126-197  

Impact toughness

Rolled bars. State of supply ≥60 ≥340 ≥30
In state of supply temperature. -30 +20 -70

The supplier

Where to buy the wire, a circle, pipe 12Х17, aisi 410 in bulk or in installments? The supplier Auremo offers to buy the wire, a circle, tube brand 12X17, aisi 410 today on favorable terms. Large selection of semi-finished products in stock. Conformity to GOST and international quality standards. Always in stock wire, round, tube brand 12X17, aisi 410, the price - the best from the supplier. For wholesale customers, the price - favorable.

Buy a bargain price.

Supplier "Auremo" supplies a large range of products from steel 12X17, aisi 410 wholesale and retail. The wide use of products that are made from this alloy, due to the high quality, huge variety and affordable cost. Buy wire, rounds, tubes brand 12Х17, aisi 410 today. Absolute control of all stages of technological process allows the company "Auremo" to supply guaranteed high quality metal products. Implementation of modern technologies gives us a possibility to take orders for custom-made metal products in addition to the wide basic assortment, which is always available in our warehouses, even in case we need nonstandard variants and dimensions of high-quality metal products.

Relevance

Stainless steel alloy 12X17 (EZH 17) refers to the stainless type of steel. Grade 12X17, aisi 410 is used for the production of equipment for food and light industries. This alloy is also used for the manufacture of bushings, rollers, fasteners and other vessel and apparatus parts that work in dilute solutions of citric, acetic and nitric acids, in salt solutions, which have oxidizing characteristics, in the manufacture of heat exchangers, pipes, etc.

Note

-The temperature of the air environment of intensive scale formation is +900 °C.

- Ferritic class alloy is corrosion-resistant, heat-resistant up to temperatures of +850 ° C.

-Used in annealed condition.

- not recommended for welded constructions!

Production

Range GOST
Rolled steel round bars with special finishing, quality surface 14 955-77
Hot-rolled steel round bars 2590-2006
Hot-rolled square steel bars 2591-2006
High precision shaped steel sections TU 14-11-245-88
Round, square forged steel 1133-71
Forged, hot rolled strip of tool steel 4405-75
Round steel calibrated 7417-75
Square steel calibrated 8559-75
Hot rolled steel bars 103-2006
Calibrated, section steel is corrosion-resistant, heat-resistant, heat-resistant 8560-78
Forged steel square, round 1133-71
Hot-rolled section steel hexagonal 2879-2006
Grades. Heat-resistant, heat-resistant, corrosion-resistant, high-alloy steels 5632-72

Percent composition of alloy 12Х17 (GOST 5632-72). Iron base

Si S P Mn Cr C
≤0,80 ≤0,035 ≤0,025 ≤0,80 16,0-18,0 ≤0,12

Mechanical characteristics of alloy 12Х17 t ° 20 ° C

Delivery condition Section tisp.,°C t°,°C St|S0,2 MPa sB, MPa d5,% d4 d d10 y ,% KCU, kJ/m2 HB HRC HRB HV HSh
Billet parts for pipeline valves based on ST CKBA 016-2005. Air cooled, at 770-780 °C annealed, air cooled, at 780 °C annealed ≤60     ≥245 ≥392 ≥20       ≥50 ≥294 126-197        
Part blanks for pipeline valves based on ST CKBA 016-2005. Air cooling, at t° 770-780 ° C annealing, air cooling, 780-810 ° C annealing with furnace, (holding time 20 h), ≤60     ≥157 ≥392 ≥25       ≥55 ≥49 126-197        
Cold-rolled (0.7-3.9 mm) hot-rolled (1.5-3.9 mm) flat steel based on GOST 5582-75. Tempering annealing at t° 750-780 °C         ≥490 ≥20                    
Hot-rolled sheets (4.0-25.0 mm) cold-rolled sheets (4.0-5.0 mm) based on GOST 7350-77. Tempering annealing at t° 765-780 °C, air cooling, with furnace.         ≥440 ≥18                    
Forged, hot-rolled bars based on GOST 5949-75. Cooling with water, air, at 765-785 °C annealing Sample     ≥245 ≥390 ≥20       ≥50            
Seamless hot-deformed pipes in delivery condition based on GOST 9940-81 Sample       ≤441 ≥17                    
Tempering, annealing at t°. 745-785 °C (cross-section - wall thickness). In pipe delivery condition. 3,5-32,0       ≤441 ≥17                    
Chol/d pipes 0,2-22,0       ≤441 ≥17                    

Physical characteristics of 12Cr17

Temperature, in °С 1000 900 800 700 600 500 400 300 200 100 20 0
Torsional shear modulus of elasticity in (G, GPa)       61 69 85 78 82 85 89   93
normal elasticity modulus (E, GPa)     148 165 182 192 201 211 219 227 232 232
Density in (r, kg/m3)                     7720 7720
Specific electrical resistance (R, Nm - m)   1160 1150 1110 1030 950 850 770 680 610 560 560
Thermal conductivity coefficient (l, W/(m - °C))           26 26 25 24 24    
Specific heat capacity (C, J/(kg - °C))               462   462    
Linear expansion coefficient in (a, 10-61/°C) 12,1   11,9 11,9 11,6 11,4 11,2 10,8 10,5 10,4    

Mechanical properties at elevated temperatures.

Supply condition Section, in mm sB, MPa TK,°C St|S0,2 MPa t°C y ,% d4 d d10 d5,% KCU, kJ/m2 HB HRC HRB HV HSh
    ≥84     700 ≥97       ≥67            
    ≥40     800 ≥98       ≥64            
    ≥22     900 ≥98       ≥58            
    ≥21     1000 ≥97       ≥81            
    ≥14     1100 ≥97       ≥73            
    ≥8     1200 ≥99       ≥85            
    ≥6     1300 ≥97       ≥99            
    ≤510   ≥310 20 ≥70       ≥28            
    ≤450   ≥290 100         ≥27            
    ≤460   ≥265 200         ≥26            
    ≤440   ≥255 300         ≥25            
    ≤195   ≥145 600                      

Technological parameters

Forging temperature beginning - 1250 °C, end - 900 °C. Cooling air-section up to 350 mm -.
Weldability Thermal recommended after processing. Hard to weld. Welding type: ArDS or RDS.
Heat treatment. Long-term annealing of billets is used to reduce the residual magnetic induction in the magnetic coil of electromagnets, thereby ensuring the magnetic qualities for steel 12X17 with a magnetic residual induction VCh 0,3 Tesla. Hs coercive force is 0,23 ka/m; Hm 20 ka, maximum saturation induction Bs is 1,6 Tl. In the magnetic core of electromagnets to reduce magnetic and residual induction should be long-term annealed blanks (parts). To get hardness values and mechanical qualities established by ST CKBA 010, as well as to achieve maximum corrosion resistance, billets of valves (parts) must be subjected to annealing. To increase corrosion resistance welded units and other products of 12X17, subjected to annealing under such conditions as heating to 775-800 ° C, as well as 2-3 hours of exposure. If there are no requirements for intergranular corrosion resistance, they are subjected to air cooling; heating to 780-820 °C and soaking for 2-3 hours. 780-820 °C, air cooling if there are no requirements for intercrystalline corrosion resistance, soaking - 8 hours.
Tendency to temper embrittlement. 12X17 has a tendency to temper embrittlement during prolonged exposure t °. +475 ° C.

Other information about the alloy stainless steel 12X17

Critical point temperatures:

Critical point Temperature °C
AR1 810
AC1 860

Hardness

Delivery condition. Heat treatment mode. HRCe surface HV HRB HRCe core HB HSD
Tempering annealing in accordance with GOST 5949-75. Rolled forged and hot-rolled.         126-197  

Impact toughness

Rolled bars. Delivery condition ≥60 ≥340 ≥30
In state of supply temperature. -30 +20 -70

The supplier

Where to buy the wire, a circle, pipe 12Х17, aisi 410 in bulk or in installments? The supplier Auremo offers to buy the wire, a circle, tube brand 12X17, aisi 410 today on favorable terms. Large selection of semi-finished products in stock. Conformity to GOST and international quality standards. Always in stock wire, round, tube brand 12X17, aisi 410, the price - the best from the supplier. For wholesale customers, the price - favorable.

Buy a bargain price.

Supplier "Auremo" supplies a large range of products from steel 12X17, aisi 410 wholesale and retail. The wide use of products that are made from this alloy, due to the high quality, huge variety and affordable cost. Buy wire, rounds, tubes brand 12Х17, aisi 410 today. Absolute control of all stages of technological process allows the company "Auremo" to supply guaranteed high quality metal products. Implementation of modern technologies gives us a possibility to take orders for custom-made metal products in addition to the wide basic assortment, which is always available in our warehouses, even in case we need nonstandard variants and dimensions of high-quality metal products.