สินค้าโลหะกิจ

เฟอร์ริติคผสมโครเมียม – 400

สเตนเลสกลุ่ม 400 ที่มีโครเมียมเป็นส่วนประกอบสำคัญ ให้ความแข็งแรงและทนต่อการกัดกร่อน เหมาะสำหรับงานที่ต้องการความทนทาน

Ferritic Stainless Steel (Cr-base) ตระกูลเฟอร์ริติค (Feritic) มีสมบัติดแม่เหล็ก มีโครเมียม เป็นธาตุผสมหลักระหวาง 10.5-27 เปอรเซนต์ บางเกรด ผสมนิกเกิ้ลลงไปเล็กน้อย บางเกรดผสมโมลิบดินัม หรือ อลูมิเนียม ไททาเนียมสเตนเลสตระกูลเฟอร์ริติคที่จำหน่าย

สเตนเลสตระกูลเฟอร์ริติคที่จำหน่าย

ชนิดสเตนเลสตามคุณสมบัติ

สเตนเลสที่จำหน่าย

Standard 410, 430
Deep Drawable 410S. 430. 430LX
Weldability and Corrosion Resistant 430LX, 430J1L, 436J1L. 434. 436L. 444.

445J2. 22Cr-1Mo-Nb-LC.

18Cr-0.5Mo-Ti-LC. 18Cr-Ti-LC

High Corrosion Resistant XM27. 447J1. 420J1. 420J2.

13Cr-0.45C, 24Cr-2Mo-Nb-ULC

Oxidation Resistant 409L. 410L, 12Cr-1.5Si-0.5Ti,

15Cr-0.5Nb-LC. 18Cr-3AI-ULC.

20Cr-5AI-ULC. 20Cr-5.5AI-ULC

Structural Use 11Cr-1.5Mn-0.3Cu-ULC.N
Wear Resistant 11Cr-1.5Mn-LC

ท่านสามารถดูรายละเอี๊ยดของสเตนเถชนิดต่างๆ ด้านล่างนี้

 

Classification: Standard Type

Standard designation

Composition Outline Characteristics Major Applications

JIS

Corresponding ASTM & AISI Standards

SUS 410 410 13Cr So-called “13-Cr
Stainless Steels”
Cutlery, machinery parts,
and valves
SUS 430 430 18Cr Typical Cr-based
Stainless Steel
Daily-use durable goods,
kitchen equipment,
decorative articles, and
architectural trimming

Classification: Deep Drawable Type

Standard designation

Composition Outline Characteristics Major Applications

JIS

Corresponding ASTM & AISI Standards

SUS 410S 410S 13Cr-0.08C 13-Cr stainless steels with improved weld toughness, corrosion resistance and formability Table knife, hollow
ware
SUS 430 430 18Cr Deep drawability
improved over that
of 430
Daily-use durable goods,
kitchen equipment,
decorative articles, and
architectural trimming
SUS 430LX – 18Cr-Ti-ULC Deep drawability, anti-ridging properly and weldability are improved Daily-use durable goods, kitchen equipment

Classification: Weldability and Corrosion Resistant Type

Standard designation

Composition Outline Characteristics Major Applications

JIS

Corresponding ASTM & AISI Standards

SUS 430LX XM8 18Cr-Nb-LC Deep drawability, anti- Bicycle rims, silos, ridging property and and central weldability are improved Bicycle rims, silos, and central heating pipes
– – 18Cr-Nb-LC Good resistance to auto exhaust condensate Automobile mufflers
SUS 4301L – 19Cr-Cu-Nb-LC Pitting corrosion resistance, formability and weldability improved over those of 430 Automobile trim, kitchen equipment, household appliance parts
SUS 436J1L – 18Cr-0.5Mo-Nb-LC Pitting corrosion resistance, formability and weldability improved, suitable for use in equipment handling hot water Hot water storage tanks, water boilers, instant water heaters
– – 18Cr-0.5Mo-Ti-LC High resistance to auto exhaust condensate Automobile mufflers
SUS 434* 434 18Cr-1Mo Corrosion resistance and pitting corrosion resistance of 430 are improved Automobile external panels
SUS 436L – 18Cr-1Mo-Nb-ULC Workability and weldability of 434 are improved Hot water tanks for water coolers and automobile braids
SUS 444 ASTM 18Cr2Mo 18Cr-2Mo-Nb-ULC,N Pitting corrosion resistance is excellent, comparable to that of 316 Solar heat collector plates and hot water tanks
– – 22Cr-1Mo-Nb-ULC,N Corrosion resistance improved over that of R430CuN. Automotive trim, electronic jar pots
SUS 445J2 – 22Cr-1.5Mo-TI-ULC Atmospheric corrosion resistance of R445M is improved Roof materials, ducts and architectural external panels

Classification: High Corrosion Resistant Type

Standard designation

Composition Outline Characteristics Major Applications

JIS

Corresponding ASTM & AISI Standards

– – 24Cr-2Mo-Nb-ULC High resistance to pitting corrosion and atmospheric corrosion makes this steel suitable for use in a coastal area. Architectural external panels and roof materials
SUS XM27 ASTM XM27 26Cr-1Mo-ULC,N Formability is excellent in spite of high Cr content, and corrosion resistance is near that of 316 Hot water boilers and heat exchange to be used in water erwironment with high chlorine concentrations
SUS 447J1 – 30Cr-2Mo-ULC,N Ferritic stainless steel with the greater Cr content, showing excellent atmospheric corrosion resistance even in a coasted area Architectural external panels and roof materials, plants for making organic acids such as acetic acid, and lactic acid, caustic soda plants, and heat exchangers.
SUS 420J1 420 13Cr-0.2C Suited for parts requiring wear resistance Turbine blades and parts for elevated-temperature use
SUS 420J2 420 13Cr-0.35C Higher quench hardness than that of 420J1 Cutlery, nozzle valve seats, valves, an linear sales
– 1.4034 (DIN) 13Cr-0.45C Higher quench hardness than that of 420J2 Cutlery

Classification: Oxidation Resistant Type

Standard designation

Composition Outline Characteristics Major Applications

JIS

Corresponding ASTM & AISI Standards

SUH 409L – 11cr-Ti-LC Carbon content of 409 is decreased to improve oxidation resistance and formability Exhaust pipes manifolds, and converter cases
– – 12Cr-1.5Si-0.5Ti Silicon content of 409 is increased to improve oxidation resistance Catalytic converters of automobiles and warm-wind air conditioners
SUS 410L – 13Cr-LC Softer and better in formability Architectural external panels and roof materials, plants for making organic acids such as acetic acid, and lactic acid, caustic soda plants, and heat exchangers.
– – 15Cr-0.5Nb-LC High resistance to Automobile exhaust oxidation and gas manifolds thermal fatigue Automobile exhaust gas manifolds
– – 18Cr-3AI-ULC Excellent oxidation resistance at elevated temperature. After being heated red hot, it remains a warm-feeling luster. Materials for use in parts subject to automobile exhaust pollution, and stove burners
– – 20Cr-5AI-ULC Excellent oxidation resistance, which remains intact even in the form of very thin sheets. Metal honeycombs for automobile exhaust gas cleaners
– – 20Cr-5.AI-ULC Excellent oxidation resistance, which remains intact even in the form of very thin sheets. Metal honeycombs for automobile exhaust gas cleaners

Classification: Structural Use

Standard designation

Composition Outline Characteristics Major Applications

JIS

Corresponding ASTM & AISI Standards

– – 11Cr-1.5Mn-0.3Cu-ULC,N Manganese content is increased to improve weld joint performance and weldability Marine-cargo container frames
and water-wheel liners

Classification: Wear Resistant Type

Standard designation

Composition Outline Characteristics Major Applications

JIS

Corresponding ASTM & AISI Standards

– – 11Cr-1.5Mn-LC Wide range of quenching temperatures can be used to obtain required hardness by quenching alone Disk brakes for motorcycles

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