<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - surface material]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/surface_material--2808/1/surface material.html]]></link><item>
<title><![CDATA[34CrNiMo6 / 1.6582 (AISI 4340) Ni-Cr-Mo Steel Forgings  Shafts, Gears | Jiangsu Liangyi]]></title><link><![CDATA[https://jiangsuliangyi.en.ec21.com/34CrNiMo6_1.6582_AISI_4340_Ni--12074962_12075723.html]]></link><description><![CDATA[material number
• 
AISI 4340 / SAE 4340 — American | EN24 / BS 817M40 — British | SNCM439 — Japanese | 40CrNiMoA — GB
These are the same/equivalent high-strength grade; Jiangsu Liangyi cert]]></description><pubDate><![CDATA[20260703]]></pubDate></item>
<item>
<title><![CDATA[Forged Iron Spear for Metal Gate and Fence Components Supplier]]></title><link><![CDATA[https://boyametal01.en.ec21.com/Forged_Iron_Spear_for_Metal--6619945_12034293.html]]></link><description><![CDATA[Material: The iron fence spire is made of iron, and the surface is coated with antirust paint, which is very durable.
Application: used to install accessories on the top of the fence, suitable for wr]]></description><pubDate><![CDATA[20250210]]></pubDate></item>
<item>
<title><![CDATA[Cast Iron T-slots Plate]]></title><link><![CDATA[https://grace508.en.ec21.com/Cast_Iron_T_slots_Plate--1506977_1507046.html]]></link><description><![CDATA[We are professional specializing in manufacturing and exporting all kindsof cast iron plates with the standard of JJG 117 2005 (Chinese standard for surface plates) and DIN876, India Standards, ect.,]]></description><pubDate><![CDATA[20250110]]></pubDate></item>
<item>
<title><![CDATA[2 Part Mill Table for CNC Machine]]></title><link><![CDATA[https://hbjg.en.ec21.com/2_Part_Mill_Table_for--1878057_7120627.html]]></link><description><![CDATA[Material: gray cast iron GG25 (HT-250)
Machined around the upper edge surface.
All machined surfaces deburred. 
All rough cast surfaces cleaned.
Outer surfaces painted acc. to RAL. 
Polyurethane stru]]></description><pubDate><![CDATA[20250110]]></pubDate></item>
<item>
<title><![CDATA[High Chrome Cr 10% Cast Iron Grinding Steel Ball]]></title><link><![CDATA[https://zwgq888.en.ec21.com/High_Chrome_Cr_10_Cast--12034481_12034907.html]]></link><description><![CDATA[Material
25mm--50mm
HRC
25mm--50mm
HRC
60mm--70mm
HRC
60mm--70mm
HRC
80mm--90mm
HRC
80mm--90mm
HRC
Surface
Core
Surface
Core
Surface
Core
Special 1 Cr 20
60--64
59--63
60--64
58--62
60--64
57--61
Spe]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
<item>
<title><![CDATA[Stainless Steel Castings]]></title><link><![CDATA[https://zenyoung.en.ec21.com/Stainless_Steel_Castings--11133399_12027453.html]]></link><description><![CDATA[surfaces, precise tolerances, and minimal machining or finishing after casting. This method is especially effective in lowering production costs by reducing the need for extensive post-casting proces]]></description><pubDate><![CDATA[20241126]]></pubDate></item>
<item>
<title><![CDATA[Block Forging]]></title><link><![CDATA[https://runchiforging.en.ec21.com/Block_Forging--11952600_12019682.html]]></link><description><![CDATA[Surface treatment: oil spraying, painting, etc
Delivery cycle: 10-20 days
Block Forging, proudly brought to you by Runchi
Shandong, stands as a testament to the brand&apos;s commitment to innovation and q]]></description><pubDate><![CDATA[20241022]]></pubDate></item>
<item>
<title><![CDATA[Stainless Steel Casting Flanges]]></title><link><![CDATA[https://hebeiyogem.en.ec21.com/Stainless_Steel_Casting_Flanges--11378196_11378201.html]]></link><description><![CDATA[materials, etc., and like die casting, when done well, the resulting surface quality is excellent.
Investment Casting
Typical steps:
Create an aluminum mold (negative pattern)
Wax injection (positive]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
<item>
<title><![CDATA[Rolling Mill Backup Roll]]></title><link><![CDATA[https://hrbtinvo.en.ec21.com/Rolling_Mill_Backup_Roll--8575911_8576316.html]]></link><description><![CDATA[Material:
Steel,Iron,Alloy castiron,NiCrMo,CuCretc
Application:
Production line
Port:
Shanghai or other
Surface:
Smooth
Styles:
Assembled,Cored,Drilled rolls
Chilled Hardness:
Hs72+/-2
Roll Strength:]]></description><pubDate><![CDATA[20240826]]></pubDate></item>
<item>
<title><![CDATA[140mm Grinding  Steel Balls for Ball Mill   SAG Mill]]></title><link><![CDATA[https://cnhuamin.en.ec21.com/140mm_Grinding_Steel_Balls_for--11082543_11082549.html]]></link><description><![CDATA[surface to center.
Application: Various SAG mills for metal mines to grinding/crush the ores.
We use the special alloy steel materials to produce the SAG balls to ensure the good performance of high ]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
<item>
<title><![CDATA[Stainless Steel Castings]]></title><link><![CDATA[https://baodinghaoxu.en.ec21.com/Stainless_Steel_Castings--11006106_11006107.html]]></link><description><![CDATA[Product Description
Product name:
Small stainless steel pads for machinery
(Material: 1.4581，1.4404，1.4301，1.4408，AISI304,AISI316)
(Specialized Farm Machinery Parts,Wholesale Farm Machinery p]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
<item>
<title><![CDATA[Ceramic Foam]]></title><link><![CDATA[https://aksmetals.en.ec21.com/Ceramic_Foam--3475536_9936949.html]]></link><description><![CDATA[Ceramic foam filter has the advantages of high porosity, low loss of thermal shock, high mechanical strength at normal and high temperature, large specific surface, good chemical stability and excell]]></description><pubDate><![CDATA[20240617]]></pubDate></item>
<item>
<title><![CDATA[Custom Die Casting Mold Factory]]></title><link><![CDATA[https://httoolandie.en.ec21.com/Custom_Die_Casting_Mold_Factory--11942925_11945754.html]]></link><description><![CDATA[MATERIAL 
Stainless steel, Aluminum, brass metal sheet
TOOLING SURFACE TREATMETN 
Ticn, Tin, TiAlN, DLC, PVD
CERTIFICATES 
ISO 9001, IATF16949
QC REPORTS 
Samples dimension report, 3-coordinate measu]]></description><pubDate><![CDATA[20240601]]></pubDate></item>
<item>
<title><![CDATA[Wrought Iron Rosettes]]></title><link><![CDATA[https://kaidaty.en.ec21.com/Wrought_Iron_Rosettes--9418961_9418994.html]]></link><description><![CDATA[wrought iron rosettes,wrought iron scrolls,metal groupware
1) material :mild steel
2) size:customed
3)surface treatment: spray paint , sandblasting, anti-rust liquid,powder coating.
4)color: as requi]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
<item>
<title><![CDATA[Stainless Steel Investment Casting Manufacture China Direct]]></title><link><![CDATA[https://angie7982.en.ec21.com/Stainless_Steel_Investment_Casting_Manufacture--9396740_9440928.html]]></link><description><![CDATA[Material:Steel,Low Alloy Steel,Stainless Steel.
2.Standard: ASTM\DIN\BS\JIS\GB.
3.Surface Finish: shot blasting,sand blasting,polishing, acid clean-up,machining,etc.
4.Weight: 0.05-80kg.
Test facilit]]></description><pubDate><![CDATA[20150326]]></pubDate></item>
<item>
<title><![CDATA[Drop Forging]]></title><link><![CDATA[https://dropforging.en.ec21.com/Drop_Forging--9680904_9680919.html]]></link><description><![CDATA[A closed die looks like a mold, attached to the anvil, in which the metal is placed. The hammer die is also shaped and when striking the workpiece the material flows and fills the die cavities. The h]]></description><pubDate><![CDATA[20230815]]></pubDate></item>
<item>
<title><![CDATA[Cast Iron Surface Plate]]></title><link><![CDATA[https://btjianxin.en.ec21.com/Cast_Iron_Surface_Plate--9941809_9941811.html]]></link><description><![CDATA[Cast Iron Surface Plate 
Material: HT200-300 
Standard: GB/T22095-2008 
Specification: 200x200-3000x8000mm or customize 
Surface: flat (accessories are available according to your requirement, like V]]></description><pubDate><![CDATA[20170411]]></pubDate></item>
<item>
<title><![CDATA[OEM High Quality Forged Pole Line Hardware]]></title><link><![CDATA[https://hhforging.en.ec21.com/OEM_High_Quality_Forged_Pole--9677011_9677255.html]]></link><description><![CDATA[material: carbon steel, alloy steel, stainless steel, duplex stainless steel, aluminum, copper, titanium&amp;alloy, nickel alloy and other nonferrous metal. 
3. Range of forging weight: 0~60kg by closed ]]></description><pubDate><![CDATA[20150922]]></pubDate></item>
<item>
<title><![CDATA[Floor Shot Blaster]]></title><link><![CDATA[https://shotblastpro.en.ec21.com/Floor_Shot_Blaster--11009215_11009241.html]]></link><description><![CDATA[surface and play the role of clearing and strengthening.
The shot material, dust, and impurities go through the bounce chamber to the top of the hopper. The high-power duct collector can separate the]]></description><pubDate><![CDATA[20190917]]></pubDate></item>
<item>
<title><![CDATA[Factory Customized Extruded Aluminium Water Cooling Heatsink]]></title><link><![CDATA[https://hogreat.en.ec21.com/Factory_Customized_Extruded_Aluminium_Water--10991937_10991941.html]]></link><description><![CDATA[Material: Aluminum Alloy6061/6063-T5/6
Size: Could customized.
Length: Custom length
Surface treatment: Anodized,could customized
Keyword: water cooling heatsink
Type: OEM aluminum heatsink profile
E]]></description><pubDate><![CDATA[20200714]]></pubDate></item>
<item>
<title><![CDATA[Die Casting Mould]]></title><link><![CDATA[https://diecastingtech.en.ec21.com/Die_Casting_Mould--10985849_10985854.html]]></link><description><![CDATA[Die Casting Mould
Description about Die Casting Mould Components
Industry Application
Die Casting Mould
Material
Steel SKD61
Features
1.High hardness and high temperature resistance.
2.High processin]]></description><pubDate><![CDATA[20240208]]></pubDate></item>
<item>
<title><![CDATA[Made in China High Quality High Purity Ultrafine Silica Powder with Low Price with ISO Certifaicates]]></title><link><![CDATA[https://hsmineral.en.ec21.com/Made_in_China_High_Quality--11000693_11000769.html]]></link><description><![CDATA[Product Description
Ultrafine silica powder is a kind of inorganic nonmetallic mineral functional powder material, which is made of natural quartz ore, fused silica and so on. It is finely processed ]]></description><pubDate><![CDATA[20200409]]></pubDate></item>
<item>
<title><![CDATA[Die-casting Aluminum Elbow]]></title><link><![CDATA[https://aluminumcastingiron.en.ec21.com/Die_casting_Aluminum_Elbow--10986653_10986654.html]]></link><description><![CDATA[materials, aluminum material has:
1. Aluminum has strong corrosion resistance and multi-surface oxidation at ambient temperature. If the surface of aluminum parts is being treated, such as electropla]]></description><pubDate><![CDATA[20231008]]></pubDate></item>
<item>
<title><![CDATA[Qingdao Custom Aluminum ADC12 Alloy Die Casting for Electric Motor Housing]]></title><link><![CDATA[https://hailizhunjing.en.ec21.com/Qingdao_Custom_Aluminum_ADC12_Alloy--11851836_11851837.html]]></link><description><![CDATA[materials,including material development, product design, semi-solid injection pressure, die-casting, extrusion, forging, machining, surface treatment, micro-arc oxidation, surface spraying, raw mate]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
<item>
<title><![CDATA[Die Casting Parts]]></title><link><![CDATA[https://sibai.en.ec21.com/Die_Casting_Parts--11765414_11765430.html]]></link><description><![CDATA[surface treatment. And the CNC machining is Sibai’s main advantage.
Sibai made various die casting mold parts. The die-casting materials we use are generally environmental-friendly zinc alloys and ]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
<item>
<title><![CDATA[Aluminum Alloy Die Casting]]></title><link><![CDATA[https://cctsteel.en.ec21.com/Aluminum_Alloy_Die_Casting--11774412_11774417.html]]></link><description><![CDATA[Adopting a 200 to 600 ton die-casting machine made of materials such as ADC12, A356, DM32, and various surface treatment methods to meet different customer needs]]></description><pubDate><![CDATA[20230423]]></pubDate></item>
<item>
<title><![CDATA[Fuxi  Zinc-rich Paint]]></title><link><![CDATA[https://paintinchina.en.ec21.com/Fuxi_Zinc_rich_Paint--11863960_11863968.html]]></link><description><![CDATA[surface coating combined with steel, with a mechanical strength of hundreds of pounds per square inch (psi). Zinc-rich coatings are organic ,which consist of epoxy resins, chlorinated hydrocarbons an]]></description><pubDate><![CDATA[20231108]]></pubDate></item>
<item>
<title><![CDATA[Auto Gearbox Gear Case Housing Die Casting Parts]]></title><link><![CDATA[https://kathy12324.en.ec21.com/Auto_Gearbox_Gear_Case_Housing--11601216_11750012.html]]></link><description><![CDATA[Material
Aluminum ADC10/ADC12/A380
Place of Origin
Ningbo China
Process
Mould Create+Casting +Machining+Surface Treatment+Inspection+Packing+Transportation
Service
OEM ODM Customised
Certification
IA]]></description><pubDate><![CDATA[20230316]]></pubDate></item>
<item>
<title><![CDATA[Forging Descaling Machine]]></title><link><![CDATA[https://xiangnan8283.en.ec21.com/Forging_Descaling_Machine--11667211_11667212.html]]></link><description><![CDATA[Our forging descaling machine is suitable for induction furnace and raw materials are carbon steel. This descaling machine uses high pressure water jet to clean scales after induction heating machine]]></description><pubDate><![CDATA[20221102]]></pubDate></item>
<item>
<title><![CDATA[High Precision Metal Casting Die Casting Auto Cylinders Oil Pump]]></title><link><![CDATA[https://greatlight001.en.ec21.com/High_Precision_Metal_Casting_Die--11610218_11610269.html]]></link><description><![CDATA[material, as well as Titanium and stainless steel.
Advantages of Great Light Pressure Die CastingLow CostEspecial for high-volume metal parts production.
Excellent Surface FinishClose dimensional con]]></description><pubDate><![CDATA[20220823]]></pubDate></item>
<item>
<title><![CDATA[Lost Wax Investment Casting Steel Support for Agricultural Machinery]]></title><link><![CDATA[https://castech2014.en.ec21.com/Lost_Wax_Investment_Casting_Steel--11380596_11381132.html]]></link><description><![CDATA[Agriculture
Machinery Parts 
² 
Material:
cast iron, ductile iron, malleable iron ,steel, aluminum
² 
Products:
gear boxes/housings used on reapers; axles used on tractors; harrow teeth used
on har]]></description><pubDate><![CDATA[20210512]]></pubDate></item>
<item>
<title><![CDATA[GH2 Steel Shot Steel Grit Abrasive Media High Impact Resistance for Blast Cleaning]]></title><link><![CDATA[https://steelshotgrit.en.ec21.com/GH2_Steel_Shot_Steel_Grit--11894889_11894890.html]]></link><description><![CDATA[materials and surface conditions.Controlled particle size distribution: Steel grit can be produced with a tightly controlled particle size distribution, ensuring consistency in the abrasive action an]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
<item>
<title><![CDATA[Metal Accessories Casting Parts]]></title><link><![CDATA[https://sunbright1.en.ec21.com/Metal_Accessories_Casting_Parts--11600736_11696196.html]]></link><description><![CDATA[materials and better surface finish by casting. 
We have the ability to undertake large-volume and complex-structure metal casting supplier, and face to the quality requirements and get the approval ]]></description><pubDate><![CDATA[20221221]]></pubDate></item>
<item>
<title><![CDATA[Automotive Customized Die Casting Parts Single Cavity Polishing Surface]]></title><link><![CDATA[https://customizeddiecasting.en.ec21.com/Automotive_Customized_Die_Casting_Parts--11892424_11892425.html]]></link><description><![CDATA[Surface TreatmentPolishingMOQ1000 PiecesMaterialAluminum Alloy, MetalApplicationAutomotive PartsColorSilver, Black Applications:Custom Die Casting Parts, also known as Casted Components, are Customiz]]></description><pubDate><![CDATA[20240123]]></pubDate></item>
<item>
<title><![CDATA[DND Pipe]]></title><link><![CDATA[https://dndcorea.en.ec21.com/DND_Pipe--1302246_1302255.html]]></link><description><![CDATA[surface with rust-proof spraying inside
Various color according to the working environment and preference
Product specification/models 
Material : Full Hard cold strip rolled steel pipe
Weight : 710g]]></description><pubDate><![CDATA[20170221]]></pubDate></item>
<item>
<title><![CDATA[Precision Casting]]></title><link><![CDATA[https://lingsd.en.ec21.com/Precision_Casting--1358947_1358972.html]]></link><description><![CDATA[surface treatment.
material: carbon steel, alloy steel, stainless steel, aluminium and alloy,non-ferrous metal,
weight:0.01-300Kg
heat treatment: carburizing, induction hardening, quench hardening, s]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
<item>
<title><![CDATA[Investment Castparts]]></title><link><![CDATA[https://annyli.en.ec21.com/Investment_Castparts--1973013_9314244.html]]></link><description><![CDATA[It is investment castings which are produced by material carbon steel, alloy steel and stainless steel as per our customer&apos;s drawing . 
it is applied for lost wax method with colloidal silica binder ]]></description><pubDate><![CDATA[20221214]]></pubDate></item>
<item>
<title><![CDATA[Casting Parts]]></title><link><![CDATA[https://unimolding.en.ec21.com/Casting_Parts--2480885_2682660.html]]></link><description><![CDATA[* Stainless Steel Parts
* Material: Brass, Stainless steel, Carbon steel, Aluminum Alloy. 
* Software for drawings: Auto CAD, Pro-E, UG, Solid work, CATIA, etc. 
* Surface treatments: Polishing, plat]]></description><pubDate><![CDATA[20080715]]></pubDate></item>
<item>
<title><![CDATA[Grinding Steel Ball]]></title><link><![CDATA[https://hmjudy.en.ec21.com/Grinding_Steel_Ball--2594037_2594038.html]]></link><description><![CDATA[surface finish and small dimensional allowance. The
performance is very good, and surface hardness can be HRC60-67, volumetric
hardness can be HRC60-65, and hardness distribution is even. The impact
]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
<item>
<title><![CDATA[The 20th China (Guangzhou) Intl Die-casting Foundry&amp; Industrial Furnace Exhibition]]></title><link><![CDATA[https://jolinyao.en.ec21.com/The_20th_China_Guangzhou_Intl--10256509_10527188.html]]></link><description><![CDATA[materials, petroleum, chemical industry, aviation, electric power, food, electronic, steel, valves, home appliances, furniture, medical treatment, packaging, paper making, metallurgy) around the worl]]></description><pubDate><![CDATA[20180830]]></pubDate></item>
<item>
<title><![CDATA[Investment Castings]]></title><link><![CDATA[https://minyufang2009.en.ec21.com/Investment_Castings--3970190_4049001.html]]></link><description><![CDATA[Precision castings
1.Materials:stainless steel, carbon steel,alloy steel,cast iron,grey iron,ductile cast iron and so on 2.Process:lost wax process,soluble glass process,surface treatment,heat-treat ]]></description><pubDate><![CDATA[20100120]]></pubDate></item>
<item>
<title><![CDATA[Planting Point]]></title><link><![CDATA[https://chinadavidlee.en.ec21.com/Planting_Point--8006770_8006771.html]]></link><description><![CDATA[JIS, DIN, ASTM, BS and special material requirements.
Services: Design,OEM,Samples making,manufacturing
Casting Weight: 0.003~90Kg Dimension Tolerance: CT4-6 Surface Roughness: Ra3.20~6.30
]]></description><pubDate><![CDATA[20130514]]></pubDate></item>
<item>
<title><![CDATA[Hardware Casting]]></title><link><![CDATA[https://castingsimis.en.ec21.com/Hardware_Casting--9354586_9526047.html]]></link><description><![CDATA[Material: Stainless Steel, Alloy Steel, Cooper, Aluminium ect. 
Casting Weight: 0.01~10Kg 
Dimension Tolerance: CT7 
Surface Roughness: Ra3.2-6.4 
Productivity: 7000 tons per year 
Simis Casting supp]]></description><pubDate><![CDATA[20151013]]></pubDate></item>
<item>
<title><![CDATA[China ST52-3 Spindle Forging, Trailer Axle Part]]></title><link><![CDATA[https://jeasinjoer.en.ec21.com/China_ST52_3_Spindle_Forging--9878423_9942143.html]]></link><description><![CDATA[China Carbon Steel Forging Processing business 
Name: ST52-3 Spindle Forging. 
Type: Carbon Steel Forging. 
Materials: ST52-3 Steel, Carbon Steel. 
Process: Forging Process. 
Surface Treatment: Tumbl]]></description><pubDate><![CDATA[20160423]]></pubDate></item>

</channel>
</rss>