Material Data Sheet 1 4571, 316ti, S 31635
The minimize edges only have small warmth affected zones and are generally freed from micro cracks and thus are properly formable. While selecting an applicable course of the fusion minimize edges can be transformed directly. Especially, they are often welded with none further preparation.
Threading Sanmac® 4571
For product thicknesses over 12mm the double-V butt weld has to be most well-liked as a substitute of a single-V butt weld. The included angle must be 60° – 70°, when using MIG-welding about 50° is enough.
Brand��Chanson,TISCO,BAOSTEEL,POSCO,JISCO,LISCO
We produce ASTM/ASME Grade 304, Grade 304L,304h, 316, 316L, 316H, 316TI, 321, 321H, 309S, 309H, 310S, 310H, 410S, 2205, 904L, 2507, 254, gh3030, 625, 253MA, S30815, 317L, Type 317, 316lN, 8020, 800, 800H, C276, S32304 and others special requirement stainless steel grade.
A sizzling crack hazard for the welding seam does not exist, when choosing an applicable course of. 1.4571 can also be appropriate for laser beam fusion chopping with nitrogen or flame slicing with oxygen.
- The use of a better alloyed filler metallic may be needed because of the cast construction of the weld metal.
- Their fusion point is lower than that of non-alloyed steels due to this fact austenitic steels need to be welded with lower warmth input than on-alloyed steels.
- Austenitic steels only have 30% of the thermal conductivity of non-alloyed steels.
- When choosing the filler metallic, the corrosion stress has to be regarded, as properly.
Stainless steel grade 316Ti incorporates a small amount of titanium. The titanium atoms stabilise the structure of the 316 at temperatures over 800°C. This prevents carbide precipitation on the grain boundaries and protects the metallic from corrosion. The main benefit of 316Ti is that it can be held at greater temperatures for an extended interval without sensitisation occurring.
Stock Thickness: 0.1-200.0mm
Production thickness: 0.5.0-200mm
Width: 600-3900mm
Length: 1000-12000mm
Grade:
200 series: 201,202
300 series: 301,304,304L,304H,309,309S,310S,316L,316Ti,321,321H,330
400 series: 409,409l,410,420J1,420J2,430,436,439,440A/B/C
Duplex: 329,2205,2507,904L,2304
Surface: No.1,1D,2D,2B,NO.4/4K/hairline,satin,6k,BA,mirror/8K
We have thousands tons stock of stainless steel sheet and coil with various size and grade,mainly include austenitic stainless steel, martens stainless steel (including precipitation hardened stainless steel sheet & coil), ferritic stainless steel, and duplex stainless steel.
Characteristics of Stainless Steel Sheet and Plate:
High corrosion resistance
High strength
High toughness and impact resistance
Temperature resistance
High workability, including machining, stamping, fabricating and welding
Smooth surface finish that can be easily clean
While processing only stainless tools like steel brushes, pneumatic picks and so on are allowed, so as to not endanger the passivation. It should be neglected to mark throughout the welding seam zone with oleigerous bolts or temperature indicating crayons.
Stock Thickness: 0.1-200.0mm
Production thickness: 0.5.0-200mm
Width: 600-3900mm
Length: 1000-12000mm
Grade:
200 series: 201,202
300 series: 301,304,304L,304H,309,309S,310S,316L,316Ti,321,321H,330
400 series: 409,409l,410,420J1,420J2,430,436,439,440A/B/C
Duplex: 329,2205,2507,904L,2304
Surface: No.1,1D,2D,2B,NO.4/4K/hairline,satin,6k,BA,mirror/8K
Tack welds have to be affixed with comparatively shorter distances from one another (significantly shorter than these of non-alloyed steels), so as to forestall robust deformation, shrinking or flaking tack welds. The tacks must be subsequently grinded or no less than be free from crater cracks. 1.4571 in connection with austenitic weld metallic and too high warmth input the dependancy to kind warmth cracks exists. the dependancy to heat cracks could be confined, if the weld steel features a lower content material of ferrite .