Introduction
Low carbon cold heading quality fastener steel wire SWCH18A, cold drawn wire with phosphate coated surface, SAIP annealed drawn wire fit for producing all kinds of self tapping and self drilling screws.
Basic Information
Grade of Steel: SWCH18A
Technical Process: SAIP
Standard :GB/T5953, JIS G3507
Range of Production: 0.8mm~32.0mm
Original: Wuxi, China
Certification: ISO9001, IATF16949 etc.
Price: Negotiable
Payment term: TT/DP/LC
Delivery date: Negotiable
Packing: Sea-worthy Package
Market: Middle East/ Africa/Asia/South America/Europe/North America
Warranty: 1 year
MOQ: At least a 20GP Container
Usage: for producing screws
Technical Parameters
Product Application
We are professional manufacturer for CHQ carbon steel wire, alloy steel wire and rivet steel wire.We mainly manufacture according to the GB Standard and the JIS Standard, but we can also follow the American Standard(ASTM/AIS/SAE) or the DIN Standard to manufacture as to reach customers’ requirements.
We mainly supply CHQ wire rods of the following grades:
CHIT, SWCH6A, SWCH8A, SWCH10A, SWCH12A, SWCH15A, SWCH18A, SWCH22A, SWCH25K, SWCH35K, SWCH45K, 40ACR, SCM415, SCM420, SCM435, SCM440, SCR440, SAE1006, SAE1008, SAE1010, SAE1018, SAE1022, SAE1035, SAE1045, SAE10B21, SAE10B33, SAE10B35, SAE10B38, ML08AL, ML40CR, ML20CR, ML35CR ML20MNTIB, 15B25 , 50BV30 and so on.
Range of Production: 0.8mm~32.0mm
Technical Process
HD Process: Wire Rod—Pickling and Coating— Finally Drawn — Finished Product
SAF Process: Wire Rod—Pickling and Coating—Drawing—Spheroidized Annealing—Pickling and Coating—Finished Product
SAIP Process: Wire Rod—Pickling and Coating—Drawing—Spheroidized Annealing—Pickling and Coating— Skin Pass—Finished Product
PASAIP Process: Wire Rod—Pickling and Coating—Medium Annealing—Drawing—Spheroidized Annealing—Pickling and Coating— Skin Pass—Finished Product
PSASAIP Process: Wire Rod—Pickling and Coating—Spheroidized Annealing—Drawing—Spheroidized Annealing—Pickling and Coating— Skin Pass—Finished Product
Product Catalog
We are professional manufacturer for CHQ carbon steel wire, alloy steel wire and rivet steel wire.We mainly manufacture according to the GB Standard and the JIS Standard, but we can also follow the American Standard(ASTM/AIS/SAE) or the DIN Standard to manufacture as to reach customers’ requirements.
We mainly supply CHQ wire rods of the following grades:
CHIT, SWCH6A, SWCH8A, SWCH10A, SWCH12A, SWCH15A, SWCH18A, SWCH22A, SWCH25K, SWCH35K, SWCH45K, 40ACR, SCM415, SCM420, SCM435, SCM440, SCR440, SAE1006, SAE1008, SAE1010, SAE1018, SAE1022, SAE1035, SAE1045, SAE10B21, SAE10B33, SAE10B35, SAE10B38, ML08AL, ML40CR, ML20CR, ML35CR ML20MNTIB, 15B25 , 50BV30 and so on.
Range of Production: 0.8mm~32.0mm
Quality Control
1. We have advanced inspection equipments so that to carry things out strictly according to the IQC,IPQC and OQC process. Also, our technical staff will record all data of mechanical properties for the finished wire and make quality guarantee certificate to customers. That’s our commitment to the quality of our products.
2. We adopt the high purity nitrogen protection method, which can do the quick heat conduction,even heating and high productivity .After annealing, the hardness and tensile strength are steady,organization spheroidizing rate is high and grain size is uniform and without oxidation and decarburization,the surface of wire is smooth.
3. We use the phosphoric acid and soap lubricant from Taiwan. In the production line, we use the timer to control the soaking time of each pharmaceutical pool.
Know More About Us
We have professional research and technical personnel. In addition, our production facilities are the most advanced facilities in China, such as the atmosphere protectional spheroidized annealing furnaces and the high speed draw machines and so on. We have obtained both ISO9001 and IATF16949 Quality Management System.
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