General introduction of stainless steel angle bar
Grade:201,304,304L,316,316L,321,410,420,430,431,630,631,duplex stainless steel 2205.2207,F51,F60,329J1,JS2102,JS2304 and JS2003 etc
Standard: ASTM A 276/A276M, A484/A484M,A564/A564M,A638/A638M,A705/A705M etc
Length range and allowable variation:
Normal length is 4,5,6m,length allowable variation<=+40mm
Straightness variation:
Straightness<=4mm/m, max warp is 0.40% of specified length
Right angle allowable variation:90°+-2°
Weight allowable variation:
For weight per meter <=9.0kg, weight allowable variation is +-7.5%
For weight per meter>=9.0kg, weight allowable variation is +-4.5%
Side allowable variation:
For side<=150mm, side allowable variation is <=+-3mm
For side>=150mm, side allowable variation is <=+-5mm
Surface condition: Austenitic stainless steel angle bar is supplied with hot-rolled, pickled solution heat treatment state, ferrite stainless steel angle bar is supplied with annealed state or according to customer’s request
Brief introduction and mechanical properties of AISI 304 Hot-Rolled Stainless Steel Angle Bar
(GB/T 4227)
Specified length is 4,5,6m.Length tolerance<=+40mm/pc
Shape: Right angle tolerance is 90°+-2°
Max wrap:4mm/m. Whole body’s max bend<=0.4% length/pc
Condition of delivery: Austenite in solution, ferrite in anneal, or in accordance with customer’s detailed requirement
Surface: Pickled or sandblasting. Must no harmful impaction exist.
Available Size:
| 25*25 | 3 | 4 | 5 | ||
| 30*30 | 3 | 4 | 5 | ||
| 40*40 | 3 | 4 | 5 | 6 | |
| 50*50 | 4 | 5 | 6 | ||
| 60*60 | 5 | 6 | 7 | 8 | |
| 63*63 | 5 | 6 | 7 | 8 | |
| 65*65 | 5 | 6 | 7 | ||
| 70*70 | 6 | 7 | 8 | 9 | |
| 75*75 | 6 | 7 | 8 | 9 | |
| 80*80 | 7 | 8 | 9 | 10 | |
| 100*100 | 8 | 9 | 10 | 12 | 14 |
