SEED STEEL!
Home > Product > Stamping and cold forming steel

Product

Stainless steel

Special Steel

Contact us

SPHE AK

SPHE AK

Grade: SPHE AK Steel
Type: steel plate, stamping and cold forming steel, drawing and forming steel
Standard: JIS G3131
Specification: Thickness: 8mm--700mm||||||Width: 1000mm--4020mm||||||Length: 3000mm to 27000mm
Application:SPHE AK steel is widely used in construction field, shipbuilding industry, petroleum and chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields.

SPHE AK Steel Introduction 

SPHE

SPHE AK steel plate/sheet is under JIS G3131 standard. The yield strength of SPHE AK is 270MPA, due to the typical high hardness, high toughness and high strength, SPHE AK generally is used to make different kinds of cold extrusion dies, punches, cutting tools, cold-punched die,cold heading die, rolling dies and wire-drawing die.
SPHE AK steel plate/sheet is stamping and cold forming steels. It is suitable for press work and forming. 
SPHE AK Steel Delivery State 
SPHE AK Steel can be delivered in hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement.
SPHE AK Steel Application 
SPHE AK steel has good drawing or forming quality for general forming applications, it is suitable for stamping and forming. is widely used in construction field, shipbuilding industry, petroleum and chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields.
 

SPHE AK Steel Chemical Composition Analysis 

Grade Chemical Composition%
Chemical elements C Mn max P max. S max.
SPHE AK 0.08 0.40 0.030 0.030

SPHE AK Steel Mechanical Properties 

Thickness Yield Strength ReH [N/mm2] transv.min. Tensile Strength Rm [N/mm2] transv. Fracture Elongation [%]transv. min. Bending Test transv. bending mandrel Ø angle = 180° s = plate thickness
t≤ 16mm t >16mm 170-310     0 S
t < 3mm  t ≥ 3mm   400  
Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm     28 A80 29 A80 33 A5

 

SPHE AK Steel Packing

SPHE AK Steel Packing is normally wrapped by plastic film and waterproof paper, and then fastened on wooden pallet or as you request.

Stainless Steel Surface Finishes:

1. No 1 Finish : Used where Heat and corrsoion ressistance is required . Produced by annealing and resealing after hot rolling .

2. No 2D Finish : Dull Cold rolled finish . Used in deep drawn objects which are often polished after fabrication

3. NO 2 B Finish : Bright Cold Rolled Finish . Used in very deep drawn objects .

4. No 3 Finish : Polished finish obtained with abrasives

5. No 4 Finish : Used for kitchen ware , cooking utensils , restaurants and hotel kitchenware , cookware . Obtained with abrasives of 125 mesh and higher

6. NO 7 Finish : Architectural and Ornamental Finish

7. NO 8 Finish : Press plates , small mirrors and reflectors

8. Hairline finish : Ornamental plates , decorative items , name plates , elevators , doors in buildingsNo matter what kind of steel plate you need,dont hesitate to contact us.

NAME:
E-MAIL:
TEL:
MESSAGE:
 
All World Standards Websites