Stainless Steel 418

We produce ASTM/ASME Grade 304, Grade 304L,304h, 316, 316L, 316H, 316TI, 321, 321H, 309S, 309H, 310S, 310H, 410S, 2205, 904L, 2507, 254, gh3030, 625, 253MA, S30815, 317L, Type 317, 316lN, 8020, 800, 800H, C276, S32304 and others special requirement stainless steel grade.

Chemical Composition Limits Weight% C P Si Ni W Mn S Cr Mo Fe Greek Ascoloy zero.15-zero.20 zero.040 max zero.50 max 1.eighty-2.20 2.5-three.5 0.50 max zero.030 max .50 max Bal Greek Ascoloy is a hardenable chromium-nickel-tungsten martensitic alloy. Greek Ascoloy is designed for use in extremely careworn parts at temperature as much as 1200ºF (649ºC). It obtains deep hardening and has superior creep power, resistance to tempering and stress-corrosion cracking along with the properties of the standard 12% chromium grades of chrome steel. Applications17-7 PH is used for functions necessitating excessive power, good corrosion resistance and good mechanical properties at elevated temperatures.

Type 303 has uniform machinability and may be machined at speeds of SAE 3120, 3145, and 4615, adapting it very properly for computerized screw machine functions. Manufactured by the electrical-furnace course of, it is a non-warmth treatable alloy, the hardness and tensile strength of which may be increased greatly by chilly working.

It has good corrosion resistance, and is non- magnetic in the annealed state. It concurs with the stringent necessities of the plane trade. 17-4 PH is a chromium-nickel alloy that has a 4% copper additive, which enables it to be hardened by very low-temperature warmth treatments generally known as precipitation hardening. The excessive percentages of chromium and nickel give this alloy glorious corrosion resistance, bodily properties, and a excessive stage of power at temperatures as much as 800° F. The main benefit of low temperature heat treatments is the elimination of distortion and scaling.

Trade Item�� EXW,FOB,CNF,CIF,CFR

Stock Thickness: 0.1-200.0mm
Production thickness: 0.5.0-200mm
Width: 600-3900mm
Length: 1000-12000mm
Grade:
200 series: 201,202
300 series: 301,304,304L,304H,309,309S,310S,316L,316Ti,321,321H,330
400 series: 409,409l,410,420J1,420J2,430,436,439,440A/B/C
Duplex: 329,2205,2507,904L,2304
Surface: No.1,1D,2D,2B,NO.4/4K/hairline,satin,6k,BA,mirror/8K

• Sulfur or a mixture of selenium and phosphorus are added to this “18-8” chromium-nickel alloy to advertise chip formation in machining quite than spindly spirals.
• It has barely much less corrosion resistance to atmospheric circumstances than Type 302 or Type 304 within the annealed situation.
• Types 303S and 303Se are each free-machining modifications of Type 302.
• Type 310 is a non-warmth treatable alloy pro­duced by the electric-furnace process, which concurs with the exacting standards of the aircraft business.
• At extraordinarily high temperatures, its creep power and resistance to brittling far surpasses all different austenitic grades.

ApplicationsType 301 finds its main usage in merchandise necessitating nice strength, however where working at elevated temperatures isn’t required. Anderson Shumaker forges greek ascology in a variety of shapes including bars, blocks, discs and rings. Often known as stainless-steel 418 or alloy 615, Greek Ascoloy is a chromium-nickel-tunsten, hardenable martensitic alloy that’s designed for service at temperatures up to 1200f (649c) in highly careworn elements. Greek Ascoloy (AMS 5616) is an extremely deep hardening grade.

5 Ph Precipitation Hardening

Finish and heat therapy affect the extent of corrosion resistance beneficially. ApplicationsBecause of its excessive strength and flexibility in warmth treatment applicability, and because of its good mechanical and machining properties, Type 410 finds usage in a variety of applica­tions. It is used for low-value cutlery, food trade machine elements, pump shafts, valve parts, compressor shrouds, and abrasive functions. It reaches its maximum corrosion resistance when hardened and polished. Type 410 is a magnetic, martensitic, warmth treatable alloy that is 12% straight chromium.

ApplicationsType 310 finds primary utilization in applications requiring wonderful warmth and oxidation resistance and where superior power is a must. Its corrosion resistance reaches a maximum within the annealed condition.

Types 302, 304, 304l

ApplicationsThis alloy is excellently suited for applications requiring excessive power, good corrosion resist­ance and good resistance to seizing and galling. It possesses superb corrosion resistance in opposition to all atmospheric conditions.

We have thousands tons stock of stainless steel sheet and coil with various size and grade,mainly include austenitic stainless steel, martens stainless steel (including precipitation hardened stainless steel sheet & coil), ferritic stainless steel, and duplex stainless steel.

Characteristics of Stainless Steel Sheet and Plate:
High corrosion resistance
High strength
High toughness and impact resistance
Temperature resistance
High workability, including machining, stamping, fabricating and welding
Smooth surface finish that can be easily clean