65Mn CK67 high carbon cold rolled spring steel strip Hardened and Tempered Steel Strip Hardened and Tempered is a thermal process that strengthens steel strips through a controlled heating and cooling process. The hardening process involves heating the steel strip to above the rapidly cooling. The steel strip in this condition is extremely brittle and requires further treatment in the tempering. Then strips are reheated to a lower temperature and holding it at the given temperature for a given period of time. This process is done in an inert atmosphere to avoid oxidation. This type of steel strip has big degree of toughness and has excellent spring properties Standard AISI, ASTM, BS, DIN, GB, JIS Place of Origin China Material Hot Rolled Surface Polished Application shutter door, plastic trowel, bricklayer trowel, putty knives, scraper, springs, metal part, shoe insole, shoe accessories, blade, band saw blade Brand Name HENSON Width 2.0mm-300.0mm Length Customize Tolerance +/-10% Hardness 40-55HRC Surface nature, blue, yellow, white, polish Edge Slit,Round,Square MOQ 1000KGS Tolerance thickness+/-0.01mm max,width +/-0.05mm max Type strip,coil,sheet Coil ID 300-500 mm Tensile Strength 540-1575N/mm2 Yield Strength 370-1475N/mm2
Steel and alloy steel castings of grades wcb, lcc, lcb, cf8m, cf3m etc, up 650kgs per single piece, with proof machined or unmachined condition. Depends on customer requirement
Steel alloy Alloy & special steel Different sizes
Hot work Steel •H11/X38CrMoV5-1/SKD6 •H13/X40CrMoV5-1/SKD61 •H21/X30WCrV9-3/SKD5 •~40CrMnMo7/SKT3 •L6/55NiCrMoV6/SKT4 •H10/32CrMoV12-28 •56NiCrMoV7 •X45NiCrMo4 Variable, as required.
Specialist in Stainless Steel Pipes Grade 304, 304L, 316, 316H, 316L, 316Ti, 309, 310, 317L, 321, 347, 409, 410, 420, 430 Carbon Steel Pipes: A106 Grade B / API 5L Gr.B / API 5L Grade X42 / API 5L Grade X46 / API 5L Grade X52 / API 5L Grade X56 / API 5L Grade X 60 / API 5L Grade X65 PSL1 & PSL2 Alloy Steel IBR Pipes: A335 Gr. P11/ P22 / P9 / P5 / P91. Alloy Steel IBR Tubes: SA 213 Gr. T11/ T12 / T22 / T5 / T9 / T91. Size: 1/2" NB TO 24" NB (SMLS), THK :- 3MM TO 80 MM 1" NB TO 48" NB (ERW), THK :- 4MM TO 60 MM
Metal products Stainless steel carbon steel alloy Standard export packing. Special packing available on request.
Songshun mould steel deal in different types of our advantage products include mould steel and minerals & metallurgy products. 1.Size of 5140 alloy steel Diameter(mm):20~600 length (mm):1000~6000 Plate Thickness(mm):max:800 width (mm):max:2200 length (mm):max:6000 The specification can be customized. 2.Chemical compositions C:0.37-0.44 si:0.20-0.40 mn:0.50-0.80 p:max 0.035 s:max 0.035 cr:0.80-1.10 3.Similar grade Gb:40cr aisi:5140 din:1.7035 jis:scr440 4.Feature of 5140 steel (1)medium carbon cold heading die steel. (2)after heat treatment get toughness and wear resistance. (3)good mechanical properties in tempering. (4)suitable for surface-hardening treatment. 5.Application For all kinds of bearings, various machine parts, screw and nuts, transmission parts. 6.Min.Order quantity:5 ton/tons our moq is flexible Supply capacity:5000 ton/tons per month Or based on the clients' demand Port:shenzhen Payment terms:l/c, d/p, t/t 7.Packaging & delivery In seaworthy packingï¼? 20ft:gw 28t; (5.80m*2.13m*2.18m); 40ft:gw28t; (11.8m*2.13m*2.18m) or based on your order Shipped in 15 days after payment 8.Special use:mold steel 9.Surface treatment:black/polished/machined Technology:hot rolled/forged/cold drawn Heat treatment:annealing/q+t
Sri Steel casting Industries is one of the main steel casting manufacturing,TUV and ISO Certified industry in Coimbatore.Our Customers are BHEL,TOSHIBA and many Industries.