GBT529 pants cutting knife die

NegotiableUpdate on 05/06

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Overview

GBT529 pants type cutting knife die: GB/T 529 pants type cutting knife and ISO 34-1 pants type cutting knife (Type A) are equivalent in technical content and core specifications. The GB/T 529 standard has been modified to adopt (MOD) ISO 34-1, so these two types of cutting dies can be considered as the same tool.

Product Details

📊 GB/T 529 pants type vs. ISO 34-1 pants type (Type A) cutting knife detailed comparison

comparative dimension	GB/T 529 Pants Types	ISO 34-1 Pants Type (Type A)	Consistency Conclusion
standard basis	GB/T 529-2008 "Determination of Tear Strength of Vulcanized Rubber or Thermoplastic Rubber"	ISO 34-1:2004	Equivalent technical content
standard relation	Modified to adopt (MOD) ISO 34-1:2004	International standard ISO 34-1	Equivalent technical content
Sample type code	Pant shape	A型(Method A)	correspond to
Sample appearance	Long strip with a parallel 'pant leg' cut at one end	Long strip with a parallel 'pant leg' cut at one end	same
Core dimensions (thickness x width x length)	2 × 15 × 100 mm	2 × 15 × 100 mm	same
Incision requirements	Must have an incisionThe cutting mold is equipped with replaceable cutting blades, which are used to accurately make initial cuts on the sample	Must have an incisionThe cutting mold is equipped with replaceable cutting blades	consistent
core purpose	Evaluate the behavior of the crack expanding from the incision of the pants to both sides	Evaluate the behavior of the crack expanding from the incision of the pants to both sides (Method A)	same
Technical commonality	The blade is made of powder metallurgy steel, double-sided grinding, automatic ejection, and safety protection design	The blade adopts powder metallurgy tool steel, double-sided grinding cutting edge, automatic ejection, and safety protection design	Consistent manufacturing process and design philosophy

GBT529裤子型裁切刀刀模

🔗GBT529 pants cutting knife dieInterpretation of key information

1. Standard relationship and technical content

GB/T 529-2008 "Determination of Tear Strength of Vulcanized Rubber or Thermoplastic Rubber" isModification adopted(MOD) has adopted the international standard ISO 34-1:2004. This means that the testing principles, methods, and technical requirements of both are universal, with adjustments made only in certain details based on China's national conditions.

According to the preface of GB/T 529 standard, the main technical difference is that when comparing multiple sets of samples, GB/T 529 stipulates that the median thickness of each set of samples should be calculated as the median of the total thickness of the samples in all groups7.5%Within the scope, as specified in ISO 34-11.5%Within the scope. This difference is to combine with the national conditions of our country, but forThe core size and function of the cutting blade itself have no impact.

2. Consistent size specifications

Multiple search results clearly display:

Compliant withDIN ISO 34-1 AStandard pants cutter, sample size is2×15×100mm
Compliant withGB/T 529-2008A standard pant cutter with sample size of2×15×100mm

Even one product was labeled at the same timeISO 34-1 A GB/T 529-2008 Rubber Tearing Knife for PantsClearly state that the sample size is2×15×100mm This directly proves the universality of the two.

💡GBT529 pants cutting knife dieSummary and Recommendations

Simply put,GB/T 529 pants type cutting knife and ISO 34-1 pants type cutting knife (Type A) are technically equivalent, are specialized tools used for preparing tear samples of pants. No matter which label you purchase, as long as it claims to meet one of these two standards, you can confidently use it to perform pants tear tests for either of these two standards.