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