GB 1Cr17Mn6Ni5N steel plate,China GB/T 1220 1Cr17Mn6Ni5N  steel

GB 1Cr17Mn6Ni5N steel plate,China GB/T 1220 1Cr17Mn6Ni5N steel

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Offer Ability:5 000MT/Per Month GB 1Cr17Mn6Ni5N steel plate,China GB/T 1220 1Cr17Mn6Ni5N steel

  • Loading Port: Shanghai Tianjin Qingdao.
  • Delivery Time: 30-50 days 7 days for stock goods
  • Contact usOnline order

Product Description

BBN steel offer GB 1Cr17Mn6Ni5N steel plate,best price and high quality GB 1Cr17Mn6Ni5N steel plate in China.
GB 1Cr17Mn6Ni5N steel plate Mechanical properties:



Proof strength
Rp0.2(MPa)

Tensile strength
Rm (MPa)

Impact energy
KV (J)

Elongation at fracture
A (%)

Reduction in cross section on fracture
Z (%)

As-Heat-Treated Condition

Brinell hardness (HBW)

556 (≥)

484 (≥)

43

34

11

Solution and Aging, Annealing, Ausaging, Q+T,etc

341

GB 1Cr17Mn6Ni5N steel plate Physical properties:



Property

Density
kg/dm3

Temperature T
°C/F

Specific heat
J / kgK

Thermal conductivity
W/mK

Electric resistance
µΩ·cm

Modulus of elasticity
kN/mm2

Expansion rate

236 (≥)

546 (≥)

23

44

11

Solution and Aging, Annealing, Ausaging, Q+T,etc

434

 

Temp.
°C/°F

Creep strain limit
(10000h)
(Rp1,0) N/mm2

Creep rupture strength
(10000h)
(Rp1,0) N/mm2

         

177

827

978

         

GB 1Cr17Mn6Ni5N steel plate Chemical composition(mass fraction)(wt.%):



Elements

Min.(≥)

Max.(≤)

C

-

0.15

Si

-

1.00

Mn

5.50

7.50

P

-

0.060

S

-

0.030

Ni

3.50

5.50

Cr

16.00

18.00

N

-

0.2500

BBN steel specialized in producing and exporting GB 1Cr17Mn6Ni5N steel plate, Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill in China. More about GB 1Cr17Mn6Ni5N steel plate,contact us now.

BBN Steel is specializing in GB 1Cr17Mn6Ni5N steel plate,China GB/T 1220 1Cr17Mn6Ni5N steel which is under TB/T specification.GB 1Cr17Mn6Ni5N steel plate,China GB/T 1220 1Cr17Mn6Ni5N steel has excellent mechanical properties and widely application. Combining above advantages can be supplied the most in line with customer requirements products. Moreover,we will provide cutting, pretreatment, galvanizing, testing, heat treatment services for GB 1Cr17Mn6Ni5N steel plate,China GB/T 1220 1Cr17Mn6Ni5N steel.If you want to known GB 1Cr17Mn6Ni5N steel plate,China GB/T 1220 1Cr17Mn6Ni5N steel more information,welcome to contact with us at any time: [email protected].

BBN Service

1.Additional Condition: UT(Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.

2.Shipping department: a).Book shipping space b).Documents confirmation c).Shipping track d).Shipping case

3.Production control department: a).Technical evaluation b).Production Schedule c).Production Tracking d).Successfully complaint case

4.Quality control: a).Test in mill b).Inspection before Shipment c).Third Party Inspection d).About Package problem e).Quality problem case

5.Customers’ feedback and complaint: a).Quality feedback b).Service feedback c).Complaint d).Case