Name: 12311 DIN 40CrMnMo 7 Alloy Steel Flat Bar AISI P20 T51620 Tool Steel
Brand: PANGANGGROUP,TISCO,ANSTEEL,BAOSTEEL
Price: 1 USD

China Categories

Home Products Suppliers Selling leads

English

Home /Products /Minerals & Metallurgy /Carbon Steel /Steel Profiles /

1.2311 DIN 40CrMnMo 7 Alloy Steel Flat Bar AISI P20 T51620 Tool Steel

Brand Name:PANGANGGROUP,TISCO,ANSTEEL,BAOSTEEL

Certification:SGS, TUV, BV, ISO, MTC

Model Number:AISI P20, UNS T51620, 40CrMnMo 7, W-Nr 1.2311

Minimum Order Quantity:1000kg

Delivery Time:Ex-stock for delivery: 3-7 days Production lead time: 30-60 days

Payment Terms:T/T

Contact Now

Add to Cart

Mianyang Baoheng New Material Technology Co.,Ltd

Active Member

Location: Mianyang China

Address: Building 4A, Cross-border E-commerce Industrial Park, Shiqiaopu, High-tech Zone, Mianyang City, SC, China

Supplier`s last login times: within 22 hours

View Contact Details

Product Details Company Profile

Product Details

1.2311 DIN 40CrMnMo 7 Alloy Steel Flat Bar AISI P20 T51620 Tool Steel

Product Information

1.2311 is a plastic mold steel, suitable for use at high temperatures, mainly used for the frame of plastic moulds, hydroforming tools and plastic pressure molds. They are highly hardenable, temper resistant and high temperature resistant.

Size Range

Round bar / Wire rod (Diameter): 3.0 mm to 500 mm

Square bar / Flat bar: 3.0 mm to 500 mm

Forging piece: Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.

Heavy/middle plate via hot rolled: T3 - 1000 mm X W10 - 1000 mm X L1000-12000 mm

Sheet steel via cold rolled: T3 - 10 mm X W5 - 1000 mm X L100 - 1000 mm

Steel strip via cold rolled: T0.5 - 10 mm X W5 - 1000 mm X L (or in coil form)

Length: Fixed length or random length or based on the customer's special requirement.

Chemical Composition and standard

AISI P20/UNS T51620

40CrMnMo 7/1.2311

ASTM A681-2008(R2015)

C(％): 0.28~0.40
Si(％): 0.2~0.8
Mn(％): 0.6~1.0
P(％)≤: 0.03
S(％)≤: 0.03
Cr(％): 1.4~2.0
Ni(％): --

Mo(%): 0.30~0.55

Ni+Cu(%): ≤0.75

C(％): 0.35~0.45
Si(％): 0.2~0.4
Mn(％): 1.3~1.6
P(％)≤: 0.035
S(％)≤: 0.035
Cr(％): 1.8~2.1
Ni(％): --

Mo(%): 0.15~0.25

40CrMnMo 7/1.2311 Mechanical Properties

Tensile strength,Rm/MPa: 965~1030

Yield strength,Rp/MPa: 827~862

Elongation/%: ≥20

Charpy Impact/J: 27.1~33.9

Hardness, Brinell/HB: ≤300

Applications

40CrMnMo 7/1.2311 mold steel is mainly used for plastic molds, mold bases, back plates, mold bases for plastic pressure molds, hydroforming molds, brackets, and mold bases.

Contact us

If you are interested in our products or have any questions, please contact our team of engineers at
sales@ss-bars.com