We own plenty of inventory of cold and hot stainless steel and coils of 304,304L,316L,321,310S,430,201,2205,dual-phase steel,high-nickel special steel and so on.With providing high quality product and convenient service,we can efficiently serve diverse industries including machinery manufacturing,kitchen and bath appliance,elevator,shipbuilding,chemical containers,architectural decoration,welded pipe industry,automobile industry,etc. The company has the most complete processing line in with cutting,slitting,polishing,shearing,plasma cutting,stop-slide stamping,laser cutting,and automatic punching,etc.Due to excellent quality,exquisite processing technology,and the perfect delivery system,we can efficiently achieve the goal of processing stainless steel sheets and coils of various thicknesses ,and providing semi-finished products and high quality services.
M42 Steel Grade Equivalent Chart Standard ASTM A600-92a EN ISO 4957-1999 JIS G4403: 2006 ISO 4957-1999 Grades M42(t11342) HS 2-9-1-8 SKH59 HS 2-9-1-8 Delivery condition:In annealing (269HB), or after heat treatment (65.5-68.5HRC). Quality control 100% UT (Ultrasonic Testing), UT Standard is SEP 1921-84 C/c. M42 Steel Chemical Composition Stand C (%) Mn(%) P(%) S (%) Si (%) Cr (%) V(%) W(%) Mo(%) Co(%) ASTM A600-92a 1.05-1.15 0.15-0.40 0.03 0.03 0.15-0.65 3.50-4.25 0.95-1.35 1.15-1.85 9.00-10.00 7.75-8.75 EN ISO 4957-1999 1.05-1.15 0.40 0.030 0.030 0.70 3.50-4.50 0.90-1.30 1.20-1.90 9.00-10.00 7.50-8.50 JIS G4403: 2006 1.05-1.15 0.40 0.030 0.030 0.70 3.50-4.50 0.90-1.30 1.20-1.90 9.00-10.00 7.50-8.50 ISO 4957-1999 1.05-1.15 0.40 0.030 0.030 0.70 3.50-4.50 0.90-1.30 1.20-1.90 9.00-10.00 7.50-8.50 M42 Steel Physical Properties Physical properties Metric Imperial Density 7.81 g/cm 1.3247 Steel Mechanical Properties Mechanical properties Metric Imperial Hardness, Rockwell C(oil quenched from 1204 C, 5 minutes) 64.3 64.3 Hardness, Rockwell C(oil quenched from 1177 C, 5 minutes) 65.5 65.5
hardened and tempered steel strips/coils/sheet cold rolled annealed steel strips/coils/sheet *C67S,C70S,C75S (CK75/AISI 1075) C100S high carbon spring steel strip C45, C50S,C55S,C60S medium carbon steel strip 50CrV4,51CrV4,60Si2Mn,75Cr1 alloy steel strip SK4(AISI 1095), SK5(AISI 1085) tool steel strip Specification thickness: 0.1-6.0mm, width: 6-510mm
Grade:201/202/301/304/304l/316/316l/409/317l/321/409l/410/410s/430 Standard: Astm, aisi, jis, en, din, gb Surface:2b, no.3, no.4, ba, hl, 2bb, 6k, 7k, 8k (with pvc) Width:1000mm/1219mm/1250mm/1500mm/1524mm/1829mm/2000mm or according to customer's requirement Thickness: 0.3mm to 6mm Length:2000mm/2438mm/2500mm/3000mm/3048mm or according to customer's requirement Origin:Tisco, posco, lisco, jisco, baosteel, baoxin, eastern special steel and so on Productivity: 5000mt/month Payment term: Tt, d/p, cad, l/c at sight, l/c 30, 60, 90, 180 days, west union Price term: Fob/cfr/cif ningbo, shanghai, tianjin, shenzhen port Delivery: 7-10 days after receive buyer's advance deposit or lc copy Packaging:Seaworthy export standard package(wooden boxes package, pvc package, and other package or according to customer¡¯s requirements) Detail application: Handrail, elevator cabin, construction field, kitchen equipment, ships building industry, machinery and hardware fields, military and electricity industries
Hongchao stainless steel, inc. Has been specilizing the stainless steel industry since 2000. 317l (uns s31703) is a molybdenum-containing austenitic stainless steel that is intended to provide improved corrosion resistance in highly corrosive environments, particularly those containing chlorides or other halides. 317 and 317l containing 3 ~ 4% molybdenum are preferred to types 316 or 316l which contain 2 ~ 3% molybdenum in applications requiring enhanced pitting and general corrosion resistance because of the difference on amount of molybdenum. 317l (uns s31703) is non-magnetic in the annealed condition but may become slightly magnetic as a result of welding.
Application: Construction,industry, architecture, decorate,etc. Standard: JIS Width: 1000-2000mm,customized Certificate: API, JIS, ISO9001 Grade: 201,202,304,304L,316L,309S,310S,ect. Processing Service: Bending, Welding, Decoiling, Punching, Cutting Steel Grade: 301L, S30815, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, L4, 4 Surface Finish: No.1 Invoicing: by theoretical weight Delivery Time: 5-10 days Product Name: Stainless Steel Sheet and Plate Technique: Cold rolled hot rolled Surface: BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D Shape: Coil,plate,sheet,strips Edge: Mill Edge Slit Edge Smooth Edge Payment Terms: T/T,L/C, Kunlun bank,etc. Service: Customized OEM Price Term: FOB,EXW,CFR,CIF Package: Standard seaworthy export package
Width: 1000mm-2000mm. Length: as customer's requires. Thickness: 0.3-3.0mm. Surface: No.1,2b,8k,2d,Ba,No.4,No.6,No.8, etc. Edge: Mill Edge and Slit Edge Normal Grade: 201/202/304/304l/316/316l/321/309s/310s/410/420/430/904l Standards: AISI ASTM JIS SUS and GB Certifications: ISO 9001,SGS,BV
Size: 25 * 16-200 * 200MM Material: Q235B, SS400, ASTM A36, S235JR, ST37.2 Standards: GB1499.2-2007/ASTM A615 Gr.40, Gr.60/BS44449/1997 Application: For shipbuilding, power tower building, steel structure. By bundle.
Standard ASTM Width as requirement, 1000-2000mm Certificate KS, JIS, GS, ISO9001 Grade as requirement Tolerance 1% Processing Service Welding, Punching, Cutting, Bending, Decoiling, Cutting Steel Grade 301L, S30815, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, L4, 420J1, 321, 410S, 410L, 436L, 443, LH, L1, S32304, 314, 347, 430, 309S, 304, 439, 204C2, 425M, 409L, 420J2, 436, 445, 304L, 405, 370, S32101, 904L, 444, 301LN, 305, 429, 304J1, 317L Surface Finish 2B Invoicing by actual weight Delivery Time 15-21 days Material 201 304 304L 316 316L 430 Stainless Steel Sheet Technique Cold Rolled Hot Rolled Surface BA 2B NO.1 NO.3 NO.4 8K HL 2D 1D Length 100mm-12000mm MOQ 1 Ton Edge Mill Edge Slit Edge
S31803 2205 f51 din1.4462 is a ferritic-austenitic duplex stainless steel . It provides a valuable combination of high strength, excellent corrosion resistance and stress-corrosion cracking resistance as well as very good pitting resistance. In addition, it is highly resistant to stress and provides a low level of thermal expansion. These materials have a variety of applications that include heat exchangers, piping, pressure vessels, tanks, fans, rotors, pulp and paper production equipment, oilfield equipment and press rolls. Standard: astm a276, a479, a182. We offer the materials in form of stainless steel round rod, stainless steel square bar, stainless steel wire rod, stainless steel forging, stainless steel flat strip, stainless steel forged cylinder, stainless steel forged ring, stainless steel forged tube sheet.
S32750 2507 f53 din1.4410 is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel. The high chromium, molybdenum and nitrogen levels provide excellent resistance to pitting, crevice and general corrosion. This material has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and a low coefficient of thermal expansion, further, the impact strength is also high. These materials are designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. Standard: astm a479, a182. We offer the materials in form of stainless steel round rod, stainless steel square bar, stainless steel hexagon bar, stainless steel wire rod, stainless steel forging, stainless steel flat strip, stainless steel forged cylinder, stainless steel forged ring, stainless steel forged tube sheet.
Supplier for galvanized, galvalume, and prepainted color coating steel coils. Suppling coils, plain sheets, corrugated roofing sheets and Strips. And accessories products Corrugated nails, steel wire rod,wire mesh, High-speed guardrail. Thickness: 0.12-3.0mm. Width : 60-1250mm
TYPE SINGLE SPAN, DOUBLE SPAN, MULTI-SPAN. ONE FLOOR, TWO FLOORS, THREE FLOORS. BUILDING FOUNDATION STEEL FOUNDATION WITH ANCHOR BOLTS. COLUMN & BEAM MATERIAL: Q235 & Q345 & Q420. BRACING X or V TYPE BRACING MADE BY ANGEL STEEL, ROUND Bar etc. Wall & Roof C or Z PURLINE SIZE: C120 C320mm; Z100 Z300mm. WALL & ROOF PANEL SINGLE CORRUGATED STEEL SHEET. SANDWICH PANEL INSULATION WITH EPS, PU, ROCK WOOL etc. WINDOW & DOOR PVC or ALUMINIUM ALLOY WINDOW. ELECTRIC ROOL-UP DOOR. SLIDING DOOR BY SANDWICH PANEL OR SINGLE CORRUGATED STEEL SHEET. Surface Treatment HOT GALVANIZED COATING COLD GALVANIZING. Spray-Painting, Any color, according to your request. ACCESSIORES SEMI-TRANSPARENT SKYLIGHT BELTS. VENTILATORS; DOWN PIPE; GUTTER. STANDARD BOLTS.
17-7ph sus631 s17700 din1.4568 is a precipitation hardening martensitic stainless steel with al additions. This material combines high strength and hardness, good corrosion resistance, excellent fatigue properties, good formability and minimum distrotion upon heat treatment. The materials are well suited for aerospaces applications or for the parts requiring formability, strength and good corrosion resistance. Standard: astm a564, a705, a313. We offer the materials in form of stainless steel round rod, stainless steel square bar, stainless steel wire rod, stainless steel forging, stainless steel flat strip, stainless steel strip. As per the customer¡¯s request, 17-7ph will be furnished in the condition a, condition rh950, th1050. The mechanical properties are altered by different age hardening treatments.
Ph13-8mo xm-13 s13800 is a martensitic precipitation hardening stainless steel capable of high strength and hardness along with good levels of resistance to both general corrosion and stress-corrosion cracking. In addition, the alloy exhibits good ductility and toughness in large sections in both the longitudinal and transverse directions. Stainless steel ph13-8mo has been used for valve parts, fittings, cold-headed and machined fasteners, shafts, landing gear parts, pins, lock washers, aircraft components, nuclear reactor components and petrochemical applications requiring resistance to stress-corrosion cracking. Standard: astm a564, a705, a693. We offer the materials in form of stainless steel round rod, stainless steel square bar, stainless steel forging, stainless steel forged cylinder, stainless steel forged ring, stainless steel forged tube sheet. As per the customer s request, ph13-8mo will be furnished in various heat treatments such as condition a, condition h950, h1000, h1025, h1050, h1100, h1150 and h1150m. The mechanical properties are altered by different age hardening treatments.
PCM stainless steel is widely used in villa, the external walls of high-grade residences, hotels decoration and protection,hardware home appliance case,security Door. Air conditional,washing machine,refrigerator,television,microwave oven,water heater shell. PCM is a kind of metal composite material, coated with a polymer paint on the metal surface. It has excellent process ability, effectively improves the appearance of the product while increasing the anti-corrosion performance, and achieve some special function.
This dual use fiber laser cutter can process both metal sheets and metal tubes very efficiently. It combines metal sheet processing platform with a metal tube cutter together, saving a lot of initial investment and working space. This dual use laser cutter has been widely recognized by many customers at home and abroad. If you need to process both metal sheets and tubes, this dual use fiber laser cutter is the best cost-effective choice. Advantages With the metal sheet processing platform and metal tube cutter, this machine can process both metal sheets and tubes and saves purchase cost for users. Adopted high-quality Raycus/Max laser source and world-class laser cutting head, the machine releases high-quality laser beam and makes precise cuts on metals. Equipped with heavy cast iron bed, this machine works stably and does not deform within 20 years. Manufactured with aviation aluminum beam, the cutting speed is very fast and the processing accuracy can be guaranteed at the same time. Intelligent focusing laser head 1) Cooling: both the collimating lens and the focusing lens group are cooling accessories. Besides, the cooling airflow nozzle is added, which effectively protects the nozzle and the ceramics and prolongs the working time. 2) Chasing aperture: through the 35 mm aperture, the interference of stray light is effectively reduced. 3) Autofocus: without human interference, the focusing speed can reach 10m/min, and the repeatability is about 50 microns. Thick-walled carbon steel pipe welding bed Adopting high-quality carbon steel welding bed, it is more stable and durable. The high-strength machine tool adopts 600 stress relief annealing treatment, which has strong structural rigidity, small deformation, and low vibration to ensure cutting accuracy.
welding clad tube sheets use corrosion-resistant alloys for heat exchangers in power generation and industrial refrigeration. Common materials used to make Tube Sheets include nickel -steel ,copper-steel , titanium -steel , stainless steel-steel.
