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{"title":"H13K Coil Shear Blade For Galvanizing Lines Wear Resistant Adjustment Shear","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/98\/83e83aeda806dc27375deaad4d84-200x200-1\/h13k_coil_shear_blade_for_galvanizing_lines_wear_resistant_adjustment_shear.jpg","attrs":{"Place of Origin":"China","Brand Name":"JINFEI","Certification":"ISO9000","Minimum Order Quantity":"1 set"}}
{"title":"SKD11 Hydraulic Shear Blade With 58-62HRC Hardness And 6m Length For Metal","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/1d\/3be29a6c0437f587d98d04efd4fa-200x200-1\/skd11_hydraulic_shear_blade_with_58_62hrc_hardness_and_6m_length_for_metal_cutting.jpg","attrs":{"Place of Origin":"China","Brand Name":"JINFEI","Certification":"ISO9000","Minimum Order Quantity":"1 set"}}
{"title":"Cr12MoV Sheet Metal Shear Blades With HRC 58-62 Hardness 6000mm Length For","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/8e\/5b69059e3b83890d3630d356dc86-200x200-1\/cr12mov_sheet_metal_shear_blades_with_hrc_58_62_hardness_6000mm_length_for_precision_cutting.jpg","attrs":{"Place of Origin":"China","Brand Name":"JINFEI","Certification":"ISO9000","Minimum Order Quantity":"1 set"}}
{"title":"SKD11 Guillotine Sheet Metal Shear Blades With HRC 58-62 Hardness 6000mm Length","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/82\/d7444d4258b80707b4f3290d6326-200x200-1\/skd11_guillotine_sheet_metal_shear_blades_with_hrc_58_62_hardness_6000mm_length.jpg","attrs":{"Place of Origin":"China","Brand Name":"JINFEI","Certification":"ISO9000","Minimum Order Quantity":"1 set"}}
{"title":"Stainless Steel Shear Knife With HRC 58-62 Hardness 6 Meter Length For","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/77\/0deac06cfa292e92b6ec89fd670e-200x200-1\/stainless_steel_shear_knife_with_hrc_58_62_hardness_6_meter_length_for_industrial_cutting.jpg","attrs":{"Place of Origin":"China","Brand Name":"JINFEI","Certification":"ISO9000","Minimum Order Quantity":"1 set"}}
{"title":"High Hardness HRC 58-62 Shear Cutter Blade For Burr Free Cutting With 6000mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/a5\/5ab6a27718aa69c28c71c501bce5-200x200-1\/high_hardness_hrc_58_62_shear_cutter_blade_for_burr_free_cutting_with_6000mm_length.jpg","attrs":{"Place of Origin":"China","Brand Name":"JINFEI","Certification":"ISO9000","Minimum Order Quantity":"1 set"}}
{"title":"Custom Serrated Polished Sheet Metal Shear Blades With 58-62HRC Hardness For","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/31\/0dd2f94df8a7236720277e7f13a9-200x200-1\/custom_serrated_polished_sheet_metal_shear_blades_with_58_62hrc_hardness_for_precision_cutting.jpg","attrs":{"Place of Origin":"China","Brand Name":"JINFEI","Certification":"ISO9000","Minimum Order Quantity":"1 set"}}
Metal Working Machine,Metal processing industry,Guillotine Shearing Machine,Cutting metal,Industrial
Hardness
58~62HRC,40-68°,HRC 40~68,HRC 60~63,50-62
Product name
Shearing Machine Blade,Metal Guillotine Long Shearing Machine Steel Bar Cutting Blade,Rotary shear blades/ Metal slitting line knives,Hydraulic Guillotine Metal Shear Blades For Sale
Use
Shearing rebar,Cut Metal Plate,Shearing Machine Fitting,Cutting Machine Accessories
Size
customised or as per drawing,10 mm-2000 mm,1100*32*25,optional,Customized Size
Parallelism
±0.003mm,0.01
Usage
Metal Plate,Rebar cutting
Precision
high,Within 0.002mm,+-0.005mm,0.01-0.015mm
Surface treatment
Polish without burr,Painting,Polish
Advantage
high toughness,High hardness,Competitive
Product keywords
Metal Working Shear Blade,Shear Cutting Blades,newest heat shear blades
Metal Working Machine,Metal processing industry,Guillotine Shearing Machine,Cutting metal,Industrial
Hardness
58~62HRC,40-68°,HRC 40~68,HRC 60~63,50-62
Product name
Shearing Machine Blade,Metal Guillotine Long Shearing Machine Steel Bar Cutting Blade,Rotary shear blades/ Metal slitting line knives,Hydraulic Guillotine Metal Shear Blades For Sale
Use
Shearing rebar,Cut Metal Plate,Shearing Machine Fitting,Cutting Machine Accessories
Size
customised or as per drawing,10 mm-2000 mm,1100*32*25,optional,Customized Size
Parallelism
±0.003mm,0.01
Usage
Metal Plate,Rebar cutting
Precision
high,Within 0.002mm,+-0.005mm,0.01-0.015mm
Surface treatment
Polish without burr,Painting,Polish
Advantage
high toughness,High hardness,Competitive
Product keywords
Metal Working Shear Blade,Shear Cutting Blades,newest heat shear blades
Optimize your galvanizing and color coating lines with our specialized H13K Coil Shear Blades. Engineered for adjustment shears in continuous processing lines, these blades provide the ideal combination of toughness and wear resistance for cutting coated metals while preserving surface quality.
Key Features & Benefits
H13K (4Cr5MoSiV1) Alloy: Selected for superior thermal fatigue resistance and toughness, ideal for cutting coated strips without damaging surface finish
Gentle on Coatings: Optimized hardness (HRC 53-55) ensures sharp cutting that minimizes edge burrs and prevents peeling or cracking of zinc and paint layers
Continuous Operation: Durable industrial blades built to withstand high-cycle demands of galvanizing and recoiling lines
Customizable Length: Available in lengths up to 6000mm to fit various coil processing configurations
Alternative Materials: Also available in SKD11, Cr12MoV, and D2 for different application requirements
Ensure pristine edge quality on your coated coils with specialized cutting tools. Contact us for H13K blade specifications and competitive pricing.
Frequently Asked Questions
Are you a manufacturing plant?
Yes. We are a professional mechanical blade manufacturer based in China with over 20 years of production experience. Our blades are widely used across industries including packaging, paper, rubber, optoelectronics, light industry, printing, and sheet metal processing.
What advantages do I gain by choosing your company?
Excellent cost-performance ratio - High-quality products at competitive prices
Superior precision & durability - Blades engineered for high accuracy and exceptional wear resistance
Flexible customization - Wide range of materials and sizes available; custom designs fully supported
Fast delivery - Efficient production scheduling ensures short lead times without compromising quality
Do you support logo customization?
Yes! We offer laser marking for your logo or brand name. Additionally, we welcome OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) collaborations to meet your specific branding and functional requirements.
What is your quality control process?
We implement strict quality control at every stage—from raw material inspection and heat treatment to precision grinding and final packaging. All blades undergo hardness testing, dimensional accuracy checks, and visual inspection to ensure they meet international standards and customer specifications.
Do you provide samples or technical support?
Yes. We offer sample blades for testing upon request (fees may apply depending on size and material). Our engineering team also provides professional technical support, including material selection advice, installation guidance, and troubleshooting—ensuring optimal performance in your production line.