IS 10774 type 1
2025-01-15 11:15:20 Origin： Remark：0 Click：
IS 10774 Material Specification Corrosion Resistant Steel IS 10774 type 1 Round bar, flat bar, plate and forgings IS 10774 type 1 Sheet Stock Available
MATERIAL DESIGNATION - IS 10774 type 1
Official Test Report: issued by TUV - SGS - BV
Special Melting Practice - BEF + AOD / + ESR
HS Code - 72223000 / 72224000
Stock Available - Round bar Diam. 3.0 ~ 180mm, Sheet / plate 0.50~20 x 10 ~ 1500 X Lmm
Material Specifications - IS 10774 (1993 / 1998)
PRODUCT DESCRIPTION
The alloy is usually produced by EAF / AOD / BEF followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
The alloy is usually produced by EAF / AOD / BEF followed by electroslag refining (ESR) / VAR if necessary for special purpose. 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 in the annealed condition.
PROFILE, DIMENSIONS, PROCESSING SERVICE
Rod & round bar & disc (diameter): 5.5 ~ 880mm
Square bar / Flat bar: 8 ~ 650mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy / middle plate via hot rolled: T10 ~ 410 X W20 ~ 1200 X Lmm
Sheet steel via cold rolled: T0.8 - 6 X W60 ~ 1000 X Lmm
Steel strip via cold rolled: T0.5 - 3 X W5 - 1000 X Lmm (or in coil form)
Forging piece: stepped shafts, other different shapes based on OEM.
PROFILE, DIMENSIONS, PROCESSING SERVICE
Rod & round bar & disc (diameter): 5.5 ~ 880mm
Square bar / Flat bar: 8 ~ 650mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy / middle plate via hot rolled: T10 ~ 410 X W20 ~ 1200 X Lmm
Sheet steel via cold rolled: T0.8 - 6 X W60 ~ 1000 X Lmm
Steel strip via cold rolled: T0.5 - 3 X W5 - 1000 X Lmm (or in coil form)
Forging piece: stepped shafts, other different shapes based on OEM.
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.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
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.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
TYPICAL CHEMICAL ELEMENTS (mass weight - %)
Carbon, C (％): ≤ 0.08
Silicon, Si (％): ≤ 2.00
Manganese, Mn (％): ≤ 1.50
Phosphorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.020
Chromium, Cr (％): 18.0 ~ 21.0
Nickel, Ni (％): 8.00 ~ 10.00
Molybdenum, Mo (％): ≤ 0.50
Sulfur, S (％) ≤: 0.020
Chromium, Cr (％): 18.0 ~ 21.0
Nickel, Ni (％): 8.00 ~ 10.00
Molybdenum, Mo (％): ≤ 0.50
Copper, Cu (%): -
Ferrum, Fe (%): balance.
MECHANICAL PROPERTY AT ROOM TEMPERATURE
Forms: Round bar, flat bar, forgings and plate
Tensile strength, Rm ≥ MPa: 450
Yield strength, Rp0.2 ≥ MPa: 190
Ferrum, Fe (%): balance.
MECHANICAL PROPERTY AT ROOM TEMPERATURE
Forms: Round bar, flat bar, forgings and plate
Tensile strength, Rm ≥ MPa: 450
Yield strength, Rp0.2 ≥ MPa: 190
Elongation, A5 ≥ (％): 31.0
Reduction of area, Z ≥ (％): -
Hardness via annealing / HBW: 170 max.
Reduction of area, Z ≥ (％): -
Hardness via annealing / HBW: 170 max.
TECHNICAL SALES ASSISTANCE & 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.
If you are interested in our products or services, or would like to learn more about us, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers or sales department.
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