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China, Chinese 316 Lmod En1.4435 Stainless Steel Bars1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Welding Soldering SuppliesWelding RodASTM 1.4438 317L Stainless Steel Rods304h Stainless Steel Rods
Shanghai Bozhong Metal Group Co., Ltd.
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Product Description MachinabilitStainless steel grade 420J2 is machinable both in hardened and tempered conditions such as turning, drilling, and bending; however it is recommended that machining in hardened condition should be avoided as far as possible. WeldingWelding of stainless steel grade 420J2 is easy. It is recommended that welding in annealed or hardened and tempered conditions should be avoided as it causes formation of brittleness, resulting in cold cracking due to contraction stresses.Pre-heating and inter-pass temperature control during welding, followed by very slow cooling and post-weld annealing are good measures to take to prevent cracking. AnnealingAnnealing of this material can be performed by heating uniformly to 840-900°C (1544-1652°F) and held until the temperature is uniform throughout the section. Soaking and cooling is required. Heat TreatmentStainless steel grade 420J2 has to be heated uniformly to 730-790°C (1346-1454°F) and held until temperature is uniform throughout the section. HardeningStainless steel grade 420J2 can be hardened by heating 950-1020°C (1742-1868°F) and held until temperature is uniform throughout the section. This should be followed by quenching in oil or air cooling. Tempering should be done when it is slightly warm. ApplicationsStainless steel grade 420J2 is used in the following application areas:Surgical instrumentsDaggers and swordsBudget knives and diving knivesHaircutting scissors and domestic scissors316 Lmod en1.4435 stainless steel bars Stainless steel round steel according to the production process can be divided into hot rolling, forging and cold drawn three kinds. The specifications of the hot rolled stainless steel round bar is 5.5 to 250 mm. Among them: 5.5-25 mm small stainless steel round bar mostly to straight into a bundle of supplies, commonly used for reinforcement, bolt, and various mechanical parts; Greater than 25 mm stainless steel round steel, mainly used in the manufacture of mechanical parts and seamless steel tube billet. 316 Lmod en1.4435 stainless steel bars Product NameHotsales ISO stainless steel rodWidthCustomer's RequirementThickness0.4-80mmTolerance of Thickness0.1mm--4mmLengthCustomer's RequirementsSurface2B, BA, BK, 16K, NO.4Ni content8-10%ShapeCoil/ Sheet/ Plate316 Lmod en1.4435 stainless steel bars CharacteristicsApplicationsFinished by heat treatment, pickled after cold rolled, followed by skin pass line to be brighter and more smooth surfaceMedical Instruments, TablewareBright heat treated after cold rolledKitchen Utensils, Kitchen Ware,architectual PurposeHas a smooth surface and a specular gloss after grinded and polishedConstruction Decoration, Elevator decoration, industrial useHas a smooth surface and a specular gloss after grinded and polishedConstruction, decoration, industryPolishing with No. 150 No.180 mesh AbrasivesBathroom, construction, electrical equipments 316 Lmod en1.4435 stainless steel bars Properties304201430C≤0.08%≤0.15%≤0.12%Si≤1.0%≤1.0%≤0.75%Mn≤2.0%5.5-7.5%≤1%P≤0.045%≤0.05%≤0.040%S≤0.03%≤0.03≤0.030%Cr18-20%16-18%16.00-18.00%Ni8-10%3.5-5.5%≤0.60%Tensile Strength (Mpa)≥520520--Yield Strength 0.2 (Mpa)≥205275--Elongation (5%)≥4055-60--Hardness≤187HB, ≤90HRB,≤200HVHRB≤183N/mm2--Density(20°C g/cm3)7.937.93g/cm37.75g/cm3Melting Point(C)1398-1454 1427kResistivity(20°c)0.73---- Company Introduction:Bozhong Metal Group, specialized in Aluminum alloy for more than 10 years, with the strength of good quality, competitive price, quick delivery, we have been cooperated with many famous companies, such as the VDM, Allegheny Ludium, etc. Mainly supply in forms of coil, sheet, plate, rod, bar, tube, pipe, beam, angle, flange, wire, strip, channel, etc., with various varieties, wide range of dimensions, high purity, stable chemical composition, high dimensional accuracy and excellent surface quality. The products are widely used in the fields of industries such as automobile engineering, railway transportation, aviation, aerospace, machinery and decoration field. FAQQ: What's your minimum order quantity?A: Our minimum quantity is 200 Kg. We also can offer you samples.Q: What's your delivery time?A: Our normal delivery time is 7-20 days, and it depends on your quantity and items. Of course, if you need products urgently, we also will consider arranging it firstly.Q: What's the price of your product?A: Our prices are based on the material grade, size, quantity and physical performance etc. So if you can offer us the detailed information, then we can give you the best reasonable price. Also, we can do special size and color for customers.Q: What's your after-sales service?A: We have two ways to handle claims by replacement and deduction. Of course, if the materials not good used by wrong parameter from customer, we won't be responsible.Q: Why do you think I will want to buy from you?A: We have advantages with 22 years of professional experiences in manufacturing & designing, advanced technology & the first-class equipment, perfect logistics management, high-quality after-sales service and competitive price.We have ISO9001: 2000 quality management system certification, and obtain the quality certification from all the well-known certification company, including TuV / LRS / GL / CE and so on. Q: Are you a manufacturer or merely a trader?A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price. Q: How do you guarantee the quality of your product?A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival. Q: What is the payment term?A: T/T or L/C. Q: Can you provide a sample for our testing before confirm the order?A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock. Q: Can we visit your company and factory?A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. contact me:Susan huang
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