Z21CDV12
2017-07-06 10:50:48 Origin： Remark：0 Click：
Round bar Z21CDV12 Inventory, Stock Z21CDV12 Forgings, Plate Z21CDV12 Rod Property from Steelmaking, ESR melting, Hot blooming, UT, Hot forging, Hot rolling, Heat treat, Straightening, 100% Ultrasonic test, Cold working or Machined. Technical specifications - NF A35-578 1991. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
TECHNICAL SPECIFICATION DATASHEET - Grade Z21CDV12
OFFICIAL TEST CERTIFICATE - issued by TUV - SGS - BV
MELTING PROCESS - AOD / BEF / VIM + Consumable electrode remelted
STOCK LIST & INVENTORY on Hand - Dia. 20 ~ 140mm
MATERIAL CATEGORY - Heat resistant Steel
TECHNICAL STANDARDS - NF A35-578 - 1991
CHEMICAL COMPOSITION (Mass weight - %)
C (％): 0.17 ~ 0.24
Si (％): 0.10 ~ 0.50
Mn (％): 0.30 ~ 0.80
P (％)≤: 0.030
S (％)≤: 0.015
Cr (％): 11.0 ~ 12.5
P (％)≤: 0.030
S (％)≤: 0.015
Cr (％): 11.0 ~ 12.5
Ni (％): ≤ 1.00
Mo (%): 0.80 ~ 1.20
V (%): 0.10 ~ 0.30
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: +A / Quenched and tempered
Tensile strength,σb/≥ MPa: 800 ~ 950
Yield strength, σ0.2/≥ MPa: 600
Elongation, δ ≥(％): 14.0
Yield strength, σ0.2/≥ MPa: 600
Elongation, δ ≥(％): 14.0
hardness / HBS: -
PRODUCT DESCRIPTION
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - quenched and tempered + SRA treatment
PROFILE AND DIMENSIONS
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - quenched and tempered + SRA treatment
PROFILE AND DIMENSIONS
Round bar (Diameter): 5.5 to 550mm
Square bar / Flat bar: T3.0 to 500mm X W3.0 ~ 1200mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T40 - 300mm X W60 - 1200mm X L1000 - 4000mm
Sheet steel via cold rolled: T0.5 - 3mm X W10 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.10 - 3mm X W5.0 - 200mm X L (or in coil form)
Square bar / Flat bar: T3.0 to 500mm X W3.0 ~ 1200mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T40 - 300mm X W60 - 1200mm X L1000 - 4000mm
Sheet steel via cold rolled: T0.5 - 3mm X W10 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.10 - 3mm X W5.0 - 200mm X L (or in coil form)
ADVANTAGE & SUPERIOR SERVICE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com
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